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-rw-r--r--drivers/usb/storage/Kconfig14
-rw-r--r--drivers/usb/storage/Makefile9
-rw-r--r--drivers/usb/storage/alauda.c2
-rw-r--r--drivers/usb/storage/cypress_atacb.c2
-rw-r--r--drivers/usb/storage/datafab.c2
-rw-r--r--drivers/usb/storage/ene_ub6250.c30
-rw-r--r--drivers/usb/storage/freecom.c2
-rw-r--r--drivers/usb/storage/isd200.c5
-rw-r--r--drivers/usb/storage/jumpshot.c2
-rw-r--r--drivers/usb/storage/karma.c2
-rw-r--r--drivers/usb/storage/libusual.c243
-rw-r--r--drivers/usb/storage/onetouch.c2
-rw-r--r--drivers/usb/storage/realtek_cr.c2
-rw-r--r--drivers/usb/storage/sddr09.c2
-rw-r--r--drivers/usb/storage/sddr55.c2
-rw-r--r--drivers/usb/storage/shuttle_usbat.c2
-rw-r--r--drivers/usb/storage/sierra_ms.c3
-rw-r--r--drivers/usb/storage/transport.c2
-rw-r--r--drivers/usb/storage/uas.c107
-rw-r--r--drivers/usb/storage/unusual_devs.h36
-rw-r--r--drivers/usb/storage/usb.c17
-rw-r--r--drivers/usb/storage/usual-tables.c18
22 files changed, 138 insertions, 368 deletions
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index 7691c866637b..0ae7bb64b5ea 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -213,17 +213,3 @@ config USB_UAS
say 'Y' or 'M' here and the kernel will use the right driver.
If you compile this driver as a module, it will be named uas.
-
-config USB_LIBUSUAL
- bool "The shared table of common (or usual) storage devices"
- depends on USB
- help
- This module contains a table of common (or usual) devices
- for usb-storage and ub drivers, and allows to switch binding
- of these devices without rebuilding modules.
-
- Typical syntax of /etc/modprobe.d/*conf is:
-
- options libusual bias="ub"
-
- If unsure, say N.
diff --git a/drivers/usb/storage/Makefile b/drivers/usb/storage/Makefile
index 82e6416a2d47..4cd55481b309 100644
--- a/drivers/usb/storage/Makefile
+++ b/drivers/usb/storage/Makefile
@@ -12,16 +12,9 @@ obj-$(CONFIG_USB_STORAGE) += usb-storage.o
usb-storage-y := scsiglue.o protocol.o transport.o usb.o
usb-storage-y += initializers.o sierra_ms.o option_ms.o
-
+usb-storage-y += usual-tables.o
usb-storage-$(CONFIG_USB_STORAGE_DEBUG) += debug.o
-ifeq ($(CONFIG_USB_LIBUSUAL),)
- usb-storage-y += usual-tables.o
-else
- obj-$(CONFIG_USB) += usb-libusual.o
- usb-libusual-y := libusual.o usual-tables.o
-endif
-
obj-$(CONFIG_USB_STORAGE_ALAUDA) += ums-alauda.o
obj-$(CONFIG_USB_STORAGE_CYPRESS_ATACB) += ums-cypress.o
obj-$(CONFIG_USB_STORAGE_DATAFAB) += ums-datafab.o
diff --git a/drivers/usb/storage/alauda.c b/drivers/usb/storage/alauda.c
index bab8c8fe8290..be5564cc8e01 100644
--- a/drivers/usb/storage/alauda.c
+++ b/drivers/usb/storage/alauda.c
@@ -137,7 +137,7 @@ static int init_alauda(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id alauda_usb_ids[] = {
# include "unusual_alauda.h"
diff --git a/drivers/usb/storage/cypress_atacb.c b/drivers/usb/storage/cypress_atacb.c
index 5fe451d16e68..070b5c0ebbf9 100644
--- a/drivers/usb/storage/cypress_atacb.c
+++ b/drivers/usb/storage/cypress_atacb.c
@@ -41,7 +41,7 @@ MODULE_LICENSE("GPL");
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id cypress_usb_ids[] = {
# include "unusual_cypress.h"
diff --git a/drivers/usb/storage/datafab.c b/drivers/usb/storage/datafab.c
index 35e9c51e6696..494fee5af41d 100644
--- a/drivers/usb/storage/datafab.c
+++ b/drivers/usb/storage/datafab.c
@@ -86,7 +86,7 @@ static int datafab_determine_lun(struct us_data *us,
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id datafab_usb_ids[] = {
# include "unusual_datafab.h"
diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c
index b28f2ad127d4..118b134a1dad 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -29,9 +29,21 @@
#include "protocol.h"
#include "debug.h"
+#define SD_INIT1_FIRMWARE "ene-ub6250/sd_init1.bin"
+#define SD_INIT2_FIRMWARE "ene-ub6250/sd_init2.bin"
+#define SD_RW_FIRMWARE "ene-ub6250/sd_rdwr.bin"
+#define MS_INIT_FIRMWARE "ene-ub6250/ms_init.bin"
+#define MSP_RW_FIRMWARE "ene-ub6250/msp_rdwr.bin"
+#define MS_RW_FIRMWARE "ene-ub6250/ms_rdwr.bin"
+
MODULE_DESCRIPTION("Driver for ENE UB6250 reader");
MODULE_LICENSE("GPL");
-
+MODULE_FIRMWARE(SD_INIT1_FIRMWARE);
+MODULE_FIRMWARE(SD_INIT2_FIRMWARE);
+MODULE_FIRMWARE(SD_RW_FIRMWARE);
+MODULE_FIRMWARE(MS_INIT_FIRMWARE);
+MODULE_FIRMWARE(MSP_RW_FIRMWARE);
+MODULE_FIRMWARE(MS_RW_FIRMWARE);
/*
* The table of devices
@@ -40,7 +52,7 @@ MODULE_LICENSE("GPL");
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags)}
static struct usb_device_id ene_ub6250_usb_ids[] = {
# include "unusual_ene_ub6250.h"
@@ -1883,28 +1895,28 @@ static int ene_load_bincode(struct us_data *us, unsigned char flag)
/* For SD */
case SD_INIT1_PATTERN:
US_DEBUGP("SD_INIT1_PATTERN\n");
- fw_name = "ene-ub6250/sd_init1.bin";
+ fw_name = SD_INIT1_FIRMWARE;
break;
case SD_INIT2_PATTERN:
US_DEBUGP("SD_INIT2_PATTERN\n");
- fw_name = "ene-ub6250/sd_init2.bin";
+ fw_name = SD_INIT2_FIRMWARE;
break;
case SD_RW_PATTERN:
- US_DEBUGP("SD_RDWR_PATTERN\n");
- fw_name = "ene-ub6250/sd_rdwr.bin";
+ US_DEBUGP("SD_RW_PATTERN\n");
+ fw_name = SD_RW_FIRMWARE;
break;
/* For MS */
case MS_INIT_PATTERN:
US_DEBUGP("MS_INIT_PATTERN\n");
- fw_name = "ene-ub6250/ms_init.bin";
+ fw_name = MS_INIT_FIRMWARE;
break;
case MSP_RW_PATTERN:
US_DEBUGP("MSP_RW_PATTERN\n");
- fw_name = "ene-ub6250/msp_rdwr.bin";
+ fw_name = MSP_RW_FIRMWARE;
break;
case MS_RW_PATTERN:
US_DEBUGP("MS_RW_PATTERN\n");
- fw_name = "ene-ub6250/ms_rdwr.bin";
+ fw_name = MS_RW_FIRMWARE;
break;
default:
US_DEBUGP("----------- Unknown PATTERN ----------\n");
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 042cf9ef3153..e6df087dca9d 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -117,7 +117,7 @@ static int init_freecom(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id freecom_usb_ids[] = {
# include "unusual_freecom.h"
diff --git a/drivers/usb/storage/isd200.c b/drivers/usb/storage/isd200.c
index 31fa24e7e68a..ecea47877364 100644
--- a/drivers/usb/storage/isd200.c
+++ b/drivers/usb/storage/isd200.c
@@ -74,7 +74,7 @@ static int isd200_Initialization(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id isd200_usb_ids[] = {
# include "unusual_isd200.h"
@@ -83,7 +83,6 @@ static struct usb_device_id isd200_usb_ids[] = {
MODULE_DEVICE_TABLE(usb, isd200_usb_ids);
#undef UNUSUAL_DEV
-#undef USUAL_DEV
/*
* The flags table
@@ -105,8 +104,6 @@ static struct us_unusual_dev isd200_unusual_dev_list[] = {
};
#undef UNUSUAL_DEV
-#undef USUAL_DEV
-
/* Timeout defines (in Seconds) */
diff --git a/drivers/usb/storage/jumpshot.c b/drivers/usb/storage/jumpshot.c
index e3b97383186a..ddc78780b1ad 100644
--- a/drivers/usb/storage/jumpshot.c
+++ b/drivers/usb/storage/jumpshot.c
@@ -69,7 +69,7 @@ MODULE_LICENSE("GPL");
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id jumpshot_usb_ids[] = {
# include "unusual_jumpshot.h"
diff --git a/drivers/usb/storage/karma.c b/drivers/usb/storage/karma.c
index a8708eae9788..f085ffb606c8 100644
--- a/drivers/usb/storage/karma.c
+++ b/drivers/usb/storage/karma.c
@@ -57,7 +57,7 @@ static int rio_karma_init(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id karma_usb_ids[] = {
# include "unusual_karma.h"
diff --git a/drivers/usb/storage/libusual.c b/drivers/usb/storage/libusual.c
deleted file mode 100644
index fe3ffe1459b2..000000000000
--- a/drivers/usb/storage/libusual.c
+++ /dev/null
@@ -1,243 +0,0 @@
-/*
- * libusual
- *
- * The libusual contains the table of devices common for ub and usb-storage.
- */
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/usb.h>
-#include <linux/usb_usual.h>
-#include <linux/vmalloc.h>
-#include <linux/kthread.h>
-#include <linux/mutex.h>
-
-/*
- */
-#define USU_MOD_FL_THREAD 1 /* Thread is running */
-#define USU_MOD_FL_PRESENT 2 /* The module is loaded */
-
-struct mod_status {
- unsigned long fls;
-};
-
-static struct mod_status stat[3];
-static DEFINE_SPINLOCK(usu_lock);
-
-/*
- */
-#define USB_US_DEFAULT_BIAS USB_US_TYPE_STOR
-static atomic_t usu_bias = ATOMIC_INIT(USB_US_DEFAULT_BIAS);
-
-#define BIAS_NAME_SIZE (sizeof("usb-storage"))
-static const char *bias_names[3] = { "none", "usb-storage", "ub" };
-
-static DEFINE_MUTEX(usu_probe_mutex);
-static DECLARE_COMPLETION(usu_end_notify);
-static atomic_t total_threads = ATOMIC_INIT(0);
-
-static int usu_probe_thread(void *arg);
-
-/*
- * @type: the module type as an integer
- */
-void usb_usual_set_present(int type)
-{
- struct mod_status *st;
- unsigned long flags;
-
- if (type <= 0 || type >= 3)
- return;
- st = &stat[type];
- spin_lock_irqsave(&usu_lock, flags);
- st->fls |= USU_MOD_FL_PRESENT;
- spin_unlock_irqrestore(&usu_lock, flags);
-}
-EXPORT_SYMBOL_GPL(usb_usual_set_present);
-
-void usb_usual_clear_present(int type)
-{
- struct mod_status *st;
- unsigned long flags;
-
- if (type <= 0 || type >= 3)
- return;
- st = &stat[type];
- spin_lock_irqsave(&usu_lock, flags);
- st->fls &= ~USU_MOD_FL_PRESENT;
- spin_unlock_irqrestore(&usu_lock, flags);
-}
-EXPORT_SYMBOL_GPL(usb_usual_clear_present);
-
-/*
- * Match the calling driver type against the table.
- * Returns: 0 if the device matches.
- */
-int usb_usual_check_type(const struct usb_device_id *id, int caller_type)
-{
- int id_type = USB_US_TYPE(id->driver_info);
-
- if (caller_type <= 0 || caller_type >= 3)
- return -EINVAL;
-
- /* Drivers grab fixed assignment devices */
- if (id_type == caller_type)
- return 0;
- /* Drivers grab devices biased to them */
- if (id_type == USB_US_TYPE_NONE && caller_type == atomic_read(&usu_bias))
- return 0;
- return -ENODEV;
-}
-EXPORT_SYMBOL_GPL(usb_usual_check_type);
-
-/*
- */
-static int usu_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
-{
- int rc;
- unsigned long type;
- struct task_struct* task;
- unsigned long flags;
-
- type = USB_US_TYPE(id->driver_info);
- if (type == 0)
- type = atomic_read(&usu_bias);
-
- spin_lock_irqsave(&usu_lock, flags);
- if ((stat[type].fls & (USU_MOD_FL_THREAD|USU_MOD_FL_PRESENT)) != 0) {
- spin_unlock_irqrestore(&usu_lock, flags);
- return -ENXIO;
- }
- stat[type].fls |= USU_MOD_FL_THREAD;
- spin_unlock_irqrestore(&usu_lock, flags);
-
- task = kthread_run(usu_probe_thread, (void*)type, "libusual_%ld", type);
- if (IS_ERR(task)) {
- rc = PTR_ERR(task);
- printk(KERN_WARNING "libusual: "
- "Unable to start the thread for %s: %d\n",
- bias_names[type], rc);
- spin_lock_irqsave(&usu_lock, flags);
- stat[type].fls &= ~USU_MOD_FL_THREAD;
- spin_unlock_irqrestore(&usu_lock, flags);
- return rc; /* Not being -ENXIO causes a message printed */
- }
- atomic_inc(&total_threads);
-
- return -ENXIO;
-}
-
-static void usu_disconnect(struct usb_interface *intf)
-{
- ; /* We should not be here. */
-}
-
-static struct usb_driver usu_driver = {
- .name = "libusual",
- .probe = usu_probe,
- .disconnect = usu_disconnect,
- .id_table = usb_storage_usb_ids,
-};
-
-/*
- * A whole new thread for a purpose of request_module seems quite stupid.
- * The request_module forks once inside again. However, if we attempt
- * to load a storage module from our own modprobe thread, that module
- * references our symbols, which cannot be resolved until our module is
- * initialized. I wish there was a way to wait for the end of initialization.
- * The module notifier reports MODULE_STATE_COMING only.
- * So, we wait until module->init ends as the next best thing.
- */
-static int usu_probe_thread(void *arg)
-{
- int type = (unsigned long) arg;
- struct mod_status *st = &stat[type];
- int rc;
- unsigned long flags;
-
- mutex_lock(&usu_probe_mutex);
- rc = request_module(bias_names[type]);
- spin_lock_irqsave(&usu_lock, flags);
- if (rc == 0 && (st->fls & USU_MOD_FL_PRESENT) == 0) {
- /*
- * This should not happen, but let us keep tabs on it.
- */
- printk(KERN_NOTICE "libusual: "
- "modprobe for %s succeeded, but module is not present\n",
- bias_names[type]);
- }
- st->fls &= ~USU_MOD_FL_THREAD;
- spin_unlock_irqrestore(&usu_lock, flags);
- mutex_unlock(&usu_probe_mutex);
-
- complete_and_exit(&usu_end_notify, 0);
-}
-
-/*
- */
-static int __init usb_usual_init(void)
-{
- int rc;
-
- mutex_lock(&usu_probe_mutex);
- rc = usb_register(&usu_driver);
- mutex_unlock(&usu_probe_mutex);
- return rc;
-}
-
-static void __exit usb_usual_exit(void)
-{
- /*
- * We do not check for any drivers present, because
- * they keep us pinned with symbol references.
- */
-
- usb_deregister(&usu_driver);
-
- while (atomic_read(&total_threads) > 0) {
- wait_for_completion(&usu_end_notify);
- atomic_dec(&total_threads);
- }
-}
-
-/*
- * Validate and accept the bias parameter.
- */
-static int usu_set_bias(const char *bias_s, struct kernel_param *kp)
-{
- int i;
- int len;
- int bias_n = 0;
-
- len = strlen(bias_s);
- if (len == 0)
- return -EDOM;
- if (bias_s[len-1] == '\n')
- --len;
-
- for (i = 1; i < 3; i++) {
- if (strncmp(bias_s, bias_names[i], len) == 0) {
- bias_n = i;
- break;
- }
- }
- if (bias_n == 0)
- return -EINVAL;
-
- atomic_set(&usu_bias, bias_n);
- return 0;
-}
-
-static int usu_get_bias(char *buffer, struct kernel_param *kp)
-{
- return strlen(strcpy(buffer, bias_names[atomic_read(&usu_bias)]));
-}
-
-module_init(usb_usual_init);
-module_exit(usb_usual_exit);
-
-module_param_call(bias, usu_set_bias, usu_get_bias, NULL, S_IRUGO|S_IWUSR);
-__MODULE_PARM_TYPE(bias, "string");
-MODULE_PARM_DESC(bias, "Bias to usb-storage or ub");
-
-MODULE_LICENSE("GPL");
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
index 886567a3806d..cb79de61f4c8 100644
--- a/drivers/usb/storage/onetouch.c
+++ b/drivers/usb/storage/onetouch.c
@@ -67,7 +67,7 @@ struct usb_onetouch {
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id onetouch_usb_ids[] = {
# include "unusual_onetouch.h"
diff --git a/drivers/usb/storage/realtek_cr.c b/drivers/usb/storage/realtek_cr.c
index 63cf2822e299..d36446dd7ae8 100644
--- a/drivers/usb/storage/realtek_cr.c
+++ b/drivers/usb/storage/realtek_cr.c
@@ -172,7 +172,7 @@ static int init_realtek_cr(struct us_data *us);
initFunction, flags) \
{\
USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24)\
+ .driver_info = (flags) \
}
static const struct usb_device_id realtek_cr_ids[] = {
diff --git a/drivers/usb/storage/sddr09.c b/drivers/usb/storage/sddr09.c
index 3252a62b31bc..7bd54e0d5120 100644
--- a/drivers/usb/storage/sddr09.c
+++ b/drivers/usb/storage/sddr09.c
@@ -69,7 +69,7 @@ static int usb_stor_sddr09_init(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id sddr09_usb_ids[] = {
# include "unusual_sddr09.h"
diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c
index c144078065a7..d278c5a99b7a 100644
--- a/drivers/usb/storage/sddr55.c
+++ b/drivers/usb/storage/sddr55.c
@@ -46,7 +46,7 @@ MODULE_LICENSE("GPL");
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id sddr55_usb_ids[] = {
# include "unusual_sddr55.h"
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index fa1ceebc465c..daf2fc58ae02 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -168,7 +168,7 @@ static int init_usbat_flash(struct us_data *us);
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
+ .driver_info = (flags) }
static struct usb_device_id usbat_usb_ids[] = {
# include "unusual_usbat.h"
diff --git a/drivers/usb/storage/sierra_ms.c b/drivers/usb/storage/sierra_ms.c
index 37539c89e3ba..17e36952bced 100644
--- a/drivers/usb/storage/sierra_ms.c
+++ b/drivers/usb/storage/sierra_ms.c
@@ -130,14 +130,13 @@ int sierra_ms_init(struct us_data *us)
struct swoc_info *swocInfo;
struct usb_device *udev;
struct Scsi_Host *sh;
- struct scsi_device *sd;
retries = 3;
result = 0;
udev = us->pusb_dev;
sh = us_to_host(us);
- sd = scsi_get_host_dev(sh);
+ scsi_get_host_dev(sh);
US_DEBUGP("SWIMS: sierra_ms_init called\n");
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index c70109e5d60b..c0543c83923e 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -1331,7 +1331,7 @@ int usb_stor_port_reset(struct us_data *us)
int result;
/*for these devices we must use the class specific method */
- if (us->pusb_dev->quirks & USB_QUIRK_RESET_MORPHS)
+ if (us->pusb_dev->quirks & USB_QUIRK_RESET)
return -EPERM;
result = usb_lock_device_for_reset(us->pusb_dev, us->pusb_intf);
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 638cd64f9610..98b98eef7527 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -41,6 +41,7 @@ struct sense_iu_old {
struct uas_dev_info {
struct usb_interface *intf;
struct usb_device *udev;
+ struct usb_anchor cmd_urbs;
struct usb_anchor sense_urbs;
struct usb_anchor data_urbs;
int qdepth, resetting;
@@ -49,6 +50,7 @@ struct uas_dev_info {
unsigned use_streams:1;
unsigned uas_sense_old:1;
struct scsi_cmnd *cmnd;
+ spinlock_t lock;
};
enum {
@@ -63,13 +65,13 @@ enum {
DATA_IN_URB_INFLIGHT = (1 << 9),
DATA_OUT_URB_INFLIGHT = (1 << 10),
COMMAND_COMPLETED = (1 << 11),
+ COMMAND_ABORTED = (1 << 12),
};
/* Overrides scsi_pointer */
struct uas_cmd_info {
unsigned int state;
unsigned int stream;
- unsigned int aborted;
struct urb *cmd_urb;
struct urb *data_in_urb;
struct urb *data_out_urb;
@@ -90,6 +92,7 @@ static void uas_do_work(struct work_struct *work)
struct uas_cmd_info *cmdinfo;
struct uas_cmd_info *temp;
struct list_head list;
+ unsigned long flags;
int err;
spin_lock_irq(&uas_work_lock);
@@ -100,7 +103,10 @@ static void uas_do_work(struct work_struct *work)
struct scsi_pointer *scp = (void *)cmdinfo;
struct scsi_cmnd *cmnd = container_of(scp,
struct scsi_cmnd, SCp);
- err = uas_submit_urbs(cmnd, cmnd->device->hostdata, GFP_NOIO);
+ struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
+ spin_lock_irqsave(&devinfo->lock, flags);
+ err = uas_submit_urbs(cmnd, cmnd->device->hostdata, GFP_ATOMIC);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
if (err) {
list_del(&cmdinfo->list);
spin_lock_irq(&uas_work_lock);
@@ -162,7 +168,7 @@ static void uas_log_cmd_state(struct scsi_cmnd *cmnd, const char *caller)
struct uas_cmd_info *ci = (void *)&cmnd->SCp;
scmd_printk(KERN_INFO, cmnd, "%s %p tag %d, inflight:"
- "%s%s%s%s%s%s%s%s%s%s%s\n",
+ "%s%s%s%s%s%s%s%s%s%s%s%s\n",
caller, cmnd, cmnd->request->tag,
(ci->state & SUBMIT_STATUS_URB) ? " s-st" : "",
(ci->state & ALLOC_DATA_IN_URB) ? " a-in" : "",
@@ -174,13 +180,16 @@ static void uas_log_cmd_state(struct scsi_cmnd *cmnd, const char *caller)
(ci->state & COMMAND_INFLIGHT) ? " CMD" : "",
(ci->state & DATA_IN_URB_INFLIGHT) ? " IN" : "",
(ci->state & DATA_OUT_URB_INFLIGHT) ? " OUT" : "",
- (ci->state & COMMAND_COMPLETED) ? " done" : "");
+ (ci->state & COMMAND_COMPLETED) ? " done" : "",
+ (ci->state & COMMAND_ABORTED) ? " abort" : "");
}
static int uas_try_complete(struct scsi_cmnd *cmnd, const char *caller)
{
struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;
+ struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
+ WARN_ON(!spin_is_locked(&devinfo->lock));
if (cmdinfo->state & (COMMAND_INFLIGHT |
DATA_IN_URB_INFLIGHT |
DATA_OUT_URB_INFLIGHT))
@@ -189,6 +198,10 @@ static int uas_try_complete(struct scsi_cmnd *cmnd, const char *caller)
cmdinfo->state |= COMMAND_COMPLETED;
usb_free_urb(cmdinfo->data_in_urb);
usb_free_urb(cmdinfo->data_out_urb);
+ if (cmdinfo->state & COMMAND_ABORTED) {
+ scmd_printk(KERN_INFO, cmnd, "abort completed\n");
+ cmnd->result = DID_ABORT << 16;
+ }
cmnd->scsi_done(cmnd);
return 0;
}
@@ -216,6 +229,7 @@ static void uas_stat_cmplt(struct urb *urb)
struct uas_dev_info *devinfo = (void *)shost->hostdata[0];
struct scsi_cmnd *cmnd;
struct uas_cmd_info *cmdinfo;
+ unsigned long flags;
u16 tag;
if (urb->status) {
@@ -229,20 +243,24 @@ static void uas_stat_cmplt(struct urb *urb)
return;
}
+ spin_lock_irqsave(&devinfo->lock, flags);
tag = be16_to_cpup(&iu->tag) - 1;
if (tag == 0)
cmnd = devinfo->cmnd;
else
cmnd = scsi_host_find_tag(shost, tag - 1);
+
if (!cmnd) {
- if (iu->iu_id != IU_ID_RESPONSE) {
- usb_free_urb(urb);
- return;
+ if (iu->iu_id == IU_ID_RESPONSE) {
+ /* store results for uas_eh_task_mgmt() */
+ memcpy(&devinfo->response, iu, sizeof(devinfo->response));
}
- } else {
- cmdinfo = (void *)&cmnd->SCp;
+ usb_free_urb(urb);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
+ return;
}
+ cmdinfo = (void *)&cmnd->SCp;
switch (iu->iu_id) {
case IU_ID_STATUS:
if (devinfo->cmnd == cmnd)
@@ -256,10 +274,16 @@ static void uas_stat_cmplt(struct urb *urb)
uas_sense(urb, cmnd);
if (cmnd->result != 0) {
/* cancel data transfers on error */
- if (cmdinfo->state & DATA_IN_URB_INFLIGHT)
+ if (cmdinfo->state & DATA_IN_URB_INFLIGHT) {
+ spin_unlock_irqrestore(&devinfo->lock, flags);
usb_unlink_urb(cmdinfo->data_in_urb);
- if (cmdinfo->state & DATA_OUT_URB_INFLIGHT)
+ spin_lock_irqsave(&devinfo->lock, flags);
+ }
+ if (cmdinfo->state & DATA_OUT_URB_INFLIGHT) {
+ spin_unlock_irqrestore(&devinfo->lock, flags);
usb_unlink_urb(cmdinfo->data_out_urb);
+ spin_lock_irqsave(&devinfo->lock, flags);
+ }
}
cmdinfo->state &= ~COMMAND_INFLIGHT;
uas_try_complete(cmnd, __func__);
@@ -270,23 +294,23 @@ static void uas_stat_cmplt(struct urb *urb)
case IU_ID_WRITE_READY:
uas_xfer_data(urb, cmnd, SUBMIT_DATA_OUT_URB);
break;
- case IU_ID_RESPONSE:
- /* store results for uas_eh_task_mgmt() */
- memcpy(&devinfo->response, iu, sizeof(devinfo->response));
- break;
default:
scmd_printk(KERN_ERR, cmnd,
"Bogus IU (%d) received on status pipe\n", iu->iu_id);
}
usb_free_urb(urb);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
}
static void uas_data_cmplt(struct urb *urb)
{
struct scsi_cmnd *cmnd = urb->context;
struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;
+ struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
struct scsi_data_buffer *sdb = NULL;
+ unsigned long flags;
+ spin_lock_irqsave(&devinfo->lock, flags);
if (cmdinfo->data_in_urb == urb) {
sdb = scsi_in(cmnd);
cmdinfo->state &= ~DATA_IN_URB_INFLIGHT;
@@ -301,10 +325,8 @@ static void uas_data_cmplt(struct urb *urb)
} else {
sdb->resid = sdb->length - urb->actual_length;
}
- if (cmdinfo->aborted) {
- return;
- }
uas_try_complete(cmnd, __func__);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
}
static struct urb *uas_alloc_data_urb(struct uas_dev_info *devinfo, gfp_t gfp,
@@ -431,6 +453,7 @@ static int uas_submit_task_urb(struct scsi_cmnd *cmnd, gfp_t gfp,
err = usb_submit_urb(urb, gfp);
if (err)
goto err;
+ usb_anchor_urb(urb, &devinfo->cmd_urbs);
return 0;
@@ -470,6 +493,7 @@ static int uas_submit_urbs(struct scsi_cmnd *cmnd,
struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;
int err;
+ WARN_ON(!spin_is_locked(&devinfo->lock));
if (cmdinfo->state & SUBMIT_STATUS_URB) {
err = uas_submit_sense_urb(cmnd->device->host, gfp,
cmdinfo->stream);
@@ -521,18 +545,22 @@ static int uas_submit_urbs(struct scsi_cmnd *cmnd,
if (cmdinfo->state & ALLOC_CMD_URB) {
cmdinfo->cmd_urb = uas_alloc_cmd_urb(devinfo, gfp, cmnd,
- cmdinfo->stream);
+ cmdinfo->stream);
if (!cmdinfo->cmd_urb)
return SCSI_MLQUEUE_DEVICE_BUSY;
cmdinfo->state &= ~ALLOC_CMD_URB;
}
if (cmdinfo->state & SUBMIT_CMD_URB) {
+ usb_get_urb(cmdinfo->cmd_urb);
if (usb_submit_urb(cmdinfo->cmd_urb, gfp)) {
scmd_printk(KERN_INFO, cmnd,
"cmd urb submission failure\n");
return SCSI_MLQUEUE_DEVICE_BUSY;
}
+ usb_anchor_urb(cmdinfo->cmd_urb, &devinfo->cmd_urbs);
+ usb_put_urb(cmdinfo->cmd_urb);
+ cmdinfo->cmd_urb = NULL;
cmdinfo->state &= ~SUBMIT_CMD_URB;
cmdinfo->state |= COMMAND_INFLIGHT;
}
@@ -546,12 +574,16 @@ static int uas_queuecommand_lck(struct scsi_cmnd *cmnd,
struct scsi_device *sdev = cmnd->device;
struct uas_dev_info *devinfo = sdev->hostdata;
struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;
+ unsigned long flags;
int err;
BUILD_BUG_ON(sizeof(struct uas_cmd_info) > sizeof(struct scsi_pointer));
- if (devinfo->cmnd)
+ spin_lock_irqsave(&devinfo->lock, flags);
+ if (devinfo->cmnd) {
+ spin_unlock_irqrestore(&devinfo->lock, flags);
return SCSI_MLQUEUE_DEVICE_BUSY;
+ }
if (blk_rq_tagged(cmnd->request)) {
cmdinfo->stream = cmnd->request->tag + 2;
@@ -564,7 +596,6 @@ static int uas_queuecommand_lck(struct scsi_cmnd *cmnd,
cmdinfo->state = SUBMIT_STATUS_URB |
ALLOC_CMD_URB | SUBMIT_CMD_URB;
- cmdinfo->aborted = 0;
switch (cmnd->sc_data_direction) {
case DMA_FROM_DEVICE:
@@ -587,6 +618,7 @@ static int uas_queuecommand_lck(struct scsi_cmnd *cmnd,
if (err) {
/* If we did nothing, give up now */
if (cmdinfo->state & SUBMIT_STATUS_URB) {
+ spin_unlock_irqrestore(&devinfo->lock, flags);
return SCSI_MLQUEUE_DEVICE_BUSY;
}
spin_lock(&uas_work_lock);
@@ -595,6 +627,7 @@ static int uas_queuecommand_lck(struct scsi_cmnd *cmnd,
schedule_work(&uas_work);
}
+ spin_unlock_irqrestore(&devinfo->lock, flags);
return 0;
}
@@ -605,22 +638,28 @@ static int uas_eh_task_mgmt(struct scsi_cmnd *cmnd,
{
struct Scsi_Host *shost = cmnd->device->host;
struct uas_dev_info *devinfo = (void *)shost->hostdata[0];
- u16 tag = 9999; /* FIXME */
+ u16 tag = devinfo->qdepth - 1;
+ unsigned long flags;
+ spin_lock_irqsave(&devinfo->lock, flags);
memset(&devinfo->response, 0, sizeof(devinfo->response));
- if (uas_submit_sense_urb(shost, GFP_NOIO, tag)) {
+ if (uas_submit_sense_urb(shost, GFP_ATOMIC, tag)) {
shost_printk(KERN_INFO, shost,
"%s: %s: submit sense urb failed\n",
__func__, fname);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
return FAILED;
}
- if (uas_submit_task_urb(cmnd, GFP_NOIO, function, tag)) {
+ if (uas_submit_task_urb(cmnd, GFP_ATOMIC, function, tag)) {
shost_printk(KERN_INFO, shost,
"%s: %s: submit task mgmt urb failed\n",
__func__, fname);
+ spin_unlock_irqrestore(&devinfo->lock, flags);
return FAILED;
}
- if (0 == usb_wait_anchor_empty_timeout(&devinfo->sense_urbs, 3000)) {
+ spin_unlock_irqrestore(&devinfo->lock, flags);
+
+ if (usb_wait_anchor_empty_timeout(&devinfo->sense_urbs, 3000) == 0) {
shost_printk(KERN_INFO, shost,
"%s: %s timed out\n", __func__, fname);
return FAILED;
@@ -643,15 +682,15 @@ static int uas_eh_task_mgmt(struct scsi_cmnd *cmnd,
static int uas_eh_abort_handler(struct scsi_cmnd *cmnd)
{
struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;
+ struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
+ unsigned long flags;
int ret;
uas_log_cmd_state(cmnd, __func__);
- cmdinfo->aborted = 1;
+ spin_lock_irqsave(&devinfo->lock, flags);
+ cmdinfo->state |= COMMAND_ABORTED;
+ spin_unlock_irqrestore(&devinfo->lock, flags);
ret = uas_eh_task_mgmt(cmnd, "ABORT TASK", TMF_ABORT_TASK);
- if (cmdinfo->state & DATA_IN_URB_INFLIGHT)
- usb_kill_urb(cmdinfo->data_in_urb);
- if (cmdinfo->state & DATA_OUT_URB_INFLIGHT)
- usb_kill_urb(cmdinfo->data_out_urb);
return ret;
}
@@ -670,6 +709,7 @@ static int uas_eh_bus_reset_handler(struct scsi_cmnd *cmnd)
int err;
devinfo->resetting = 1;
+ usb_kill_anchored_urbs(&devinfo->cmd_urbs);
usb_kill_anchored_urbs(&devinfo->sense_urbs);
usb_kill_anchored_urbs(&devinfo->data_urbs);
err = usb_reset_device(udev);
@@ -694,7 +734,7 @@ static int uas_slave_configure(struct scsi_device *sdev)
{
struct uas_dev_info *devinfo = sdev->hostdata;
scsi_set_tag_type(sdev, MSG_ORDERED_TAG);
- scsi_activate_tcq(sdev, devinfo->qdepth - 2);
+ scsi_activate_tcq(sdev, devinfo->qdepth - 3);
return 0;
}
@@ -868,11 +908,13 @@ static int uas_probe(struct usb_interface *intf, const struct usb_device_id *id)
devinfo->intf = intf;
devinfo->udev = udev;
devinfo->resetting = 0;
+ init_usb_anchor(&devinfo->cmd_urbs);
init_usb_anchor(&devinfo->sense_urbs);
init_usb_anchor(&devinfo->data_urbs);
+ spin_lock_init(&devinfo->lock);
uas_configure_endpoints(devinfo);
- result = scsi_init_shared_tag_map(shost, devinfo->qdepth - 2);
+ result = scsi_init_shared_tag_map(shost, devinfo->qdepth - 3);
if (result)
goto free;
@@ -913,6 +955,7 @@ static void uas_disconnect(struct usb_interface *intf)
struct uas_dev_info *devinfo = (void *)shost->hostdata[0];
scsi_remove_host(shost);
+ usb_kill_anchored_urbs(&devinfo->cmd_urbs);
usb_kill_anchored_urbs(&devinfo->sense_urbs);
usb_kill_anchored_urbs(&devinfo->data_urbs);
uas_free_streams(devinfo);
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 62a31bea0634..779cd954abcb 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -2038,25 +2038,25 @@ UNUSUAL_DEV( 0xed10, 0x7636, 0x0001, 0x0001,
USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),
/* Control/Bulk transport for all SubClass values */
-USUAL_DEV(USB_SC_RBC, USB_PR_CB, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8020, USB_PR_CB, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_QIC, USB_PR_CB, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_UFI, USB_PR_CB, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8070, USB_PR_CB, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_SCSI, USB_PR_CB, USB_US_TYPE_STOR),
+USUAL_DEV(USB_SC_RBC, USB_PR_CB),
+USUAL_DEV(USB_SC_8020, USB_PR_CB),
+USUAL_DEV(USB_SC_QIC, USB_PR_CB),
+USUAL_DEV(USB_SC_UFI, USB_PR_CB),
+USUAL_DEV(USB_SC_8070, USB_PR_CB),
+USUAL_DEV(USB_SC_SCSI, USB_PR_CB),
/* Control/Bulk/Interrupt transport for all SubClass values */
-USUAL_DEV(USB_SC_RBC, USB_PR_CBI, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8020, USB_PR_CBI, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_QIC, USB_PR_CBI, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_UFI, USB_PR_CBI, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8070, USB_PR_CBI, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_SCSI, USB_PR_CBI, USB_US_TYPE_STOR),
+USUAL_DEV(USB_SC_RBC, USB_PR_CBI),
+USUAL_DEV(USB_SC_8020, USB_PR_CBI),
+USUAL_DEV(USB_SC_QIC, USB_PR_CBI),
+USUAL_DEV(USB_SC_UFI, USB_PR_CBI),
+USUAL_DEV(USB_SC_8070, USB_PR_CBI),
+USUAL_DEV(USB_SC_SCSI, USB_PR_CBI),
/* Bulk-only transport for all SubClass values */
-USUAL_DEV(USB_SC_RBC, USB_PR_BULK, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8020, USB_PR_BULK, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_QIC, USB_PR_BULK, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_UFI, USB_PR_BULK, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_8070, USB_PR_BULK, USB_US_TYPE_STOR),
-USUAL_DEV(USB_SC_SCSI, USB_PR_BULK, 0),
+USUAL_DEV(USB_SC_RBC, USB_PR_BULK),
+USUAL_DEV(USB_SC_8020, USB_PR_BULK),
+USUAL_DEV(USB_SC_QIC, USB_PR_BULK),
+USUAL_DEV(USB_SC_UFI, USB_PR_BULK),
+USUAL_DEV(USB_SC_8070, USB_PR_BULK),
+USUAL_DEV(USB_SC_SCSI, USB_PR_BULK),
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index d012fe4329e7..12aa72630aed 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -114,7 +114,7 @@ MODULE_PARM_DESC(quirks, "supplemental list of device IDs and their quirks");
#define COMPLIANT_DEV UNUSUAL_DEV
-#define USUAL_DEV(use_protocol, use_transport, use_type) \
+#define USUAL_DEV(use_protocol, use_transport) \
{ \
.useProtocol = use_protocol, \
.useTransport = use_transport, \
@@ -126,7 +126,7 @@ static struct us_unusual_dev us_unusual_dev_list[] = {
};
static struct us_unusual_dev for_dynamic_ids =
- USUAL_DEV(USB_SC_SCSI, USB_PR_BULK, 0);
+ USUAL_DEV(USB_SC_SCSI, USB_PR_BULK);
#undef UNUSUAL_DEV
#undef COMPLIANT_DEV
@@ -564,7 +564,7 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id,
us->protocol = (unusual_dev->useTransport == USB_PR_DEVICE) ?
idesc->bInterfaceProtocol :
unusual_dev->useTransport;
- us->fflags = USB_US_ORIG_FLAGS(id->driver_info);
+ us->fflags = id->driver_info;
adjust_quirks(us);
if (us->fflags & US_FL_IGNORE_DEVICE) {
@@ -1041,13 +1041,10 @@ static int storage_probe(struct usb_interface *intf,
int size;
/*
- * If libusual is configured, let it decide whether a standard
- * device should be handled by usb-storage or by ub.
* If the device isn't standard (is handled by a subdriver
* module) then don't accept it.
*/
- if (usb_usual_check_type(id, USB_US_TYPE_STOR) ||
- usb_usual_ignore_device(intf))
+ if (usb_usual_ignore_device(intf))
return -ENXIO;
/*
@@ -1105,10 +1102,8 @@ static int __init usb_stor_init(void)
/* register the driver, return usb_register return code if error */
retval = usb_register(&usb_storage_driver);
- if (retval == 0) {
+ if (retval == 0)
pr_info("USB Mass Storage support registered.\n");
- usb_usual_set_present(USB_US_TYPE_STOR);
- }
return retval;
}
@@ -1122,8 +1117,6 @@ static void __exit usb_stor_exit(void)
*/
US_DEBUGP("-- calling usb_deregister()\n");
usb_deregister(&usb_storage_driver) ;
-
- usb_usual_clear_present(USB_US_TYPE_STOR);
}
module_init(usb_stor_init);
diff --git a/drivers/usb/storage/usual-tables.c b/drivers/usb/storage/usual-tables.c
index b96927914f89..b78a526910fb 100644
--- a/drivers/usb/storage/usual-tables.c
+++ b/drivers/usb/storage/usual-tables.c
@@ -34,31 +34,23 @@
vendorName, productName, useProtocol, useTransport, \
initFunction, flags) \
{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
- .driver_info = (flags)|(USB_US_TYPE_STOR<<24) }
-
-#define COMPLIANT_DEV(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax, \
- vendorName, productName, useProtocol, useTransport, \
- initFunction, flags) \
-{ USB_DEVICE_VER(id_vendor, id_product, bcdDeviceMin, bcdDeviceMax), \
.driver_info = (flags) }
-#define USUAL_DEV(useProto, useTrans, useType) \
-{ USB_INTERFACE_INFO(USB_CLASS_MASS_STORAGE, useProto, useTrans), \
- .driver_info = ((useType)<<24) }
+#define COMPLIANT_DEV UNUSUAL_DEV
+
+#define USUAL_DEV(useProto, useTrans) \
+{ USB_INTERFACE_INFO(USB_CLASS_MASS_STORAGE, useProto, useTrans) }
struct usb_device_id usb_storage_usb_ids[] = {
# include "unusual_devs.h"
{ } /* Terminating entry */
};
-EXPORT_SYMBOL_GPL(usb_storage_usb_ids);
-
MODULE_DEVICE_TABLE(usb, usb_storage_usb_ids);
#undef UNUSUAL_DEV
#undef COMPLIANT_DEV
#undef USUAL_DEV
-
/*
* The table of devices to ignore
*/
@@ -95,7 +87,6 @@ static struct ignore_entry ignore_ids[] = {
#undef UNUSUAL_DEV
-
/* Return an error if a device is in the ignore_ids list */
int usb_usual_ignore_device(struct usb_interface *intf)
{
@@ -115,4 +106,3 @@ int usb_usual_ignore_device(struct usb_interface *intf)
}
return 0;
}
-EXPORT_SYMBOL_GPL(usb_usual_ignore_device);