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-rw-r--r--drivers/scsi/aic7xxx/Makefile45
-rw-r--r--drivers/scsi/aic7xxx/aic79xx.h5
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_core.c2
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_osm.c9
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_osm_pci.c33
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_pci.c2
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx.h4
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_core.c3
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_osm.c16
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_osm_pci.c33
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_pci.c2
11 files changed, 71 insertions, 83 deletions
diff --git a/drivers/scsi/aic7xxx/Makefile b/drivers/scsi/aic7xxx/Makefile
index 9a6ce19a4030..e4f70c563bc2 100644
--- a/drivers/scsi/aic7xxx/Makefile
+++ b/drivers/scsi/aic7xxx/Makefile
@@ -33,11 +33,10 @@ aic79xx-y += aic79xx_osm.o \
aic79xx_proc.o \
aic79xx_osm_pci.o
-EXTRA_CFLAGS += -Idrivers/scsi
+ccflags-y += -Idrivers/scsi
ifdef WARNINGS_BECOME_ERRORS
-EXTRA_CFLAGS += -Werror
+ccflags-y += -Werror
endif
-#EXTRA_CFLAGS += -g
# Files generated that shall be removed upon make clean
clean-files := aic7xxx_seq.h aic7xxx_reg.h aic7xxx_reg_print.c
@@ -46,53 +45,45 @@ clean-files += aic79xx_seq.h aic79xx_reg.h aic79xx_reg_print.c
# Dependencies for generated files need to be listed explicitly
$(obj)/aic7xxx_core.o: $(obj)/aic7xxx_seq.h
+$(obj)/aic7xxx_core.o: $(obj)/aic7xxx_reg.h
$(obj)/aic79xx_core.o: $(obj)/aic79xx_seq.h
-$(obj)/aic79xx_reg_print.c: $(src)/aic79xx_reg_print.c_shipped
-$(obj)/aic7xxx_reg_print.c: $(src)/aic7xxx_reg_print.c_shipped
+$(obj)/aic79xx_core.o: $(obj)/aic79xx_reg.h
-$(addprefix $(obj)/,$(aic7xxx-y)): $(obj)/aic7xxx_reg.h
-$(addprefix $(obj)/,$(aic79xx-y)): $(obj)/aic79xx_reg.h
+$(addprefix $(obj)/,$(aic7xxx-y)): $(obj)/aic7xxx_seq.h
+$(addprefix $(obj)/,$(aic79xx-y)): $(obj)/aic79xx_seq.h
-aic7xxx-gen-$(CONFIG_AIC7XXX_BUILD_FIRMWARE) := $(obj)/aic7xxx_seq.h \
- $(obj)/aic7xxx_reg.h
+aic7xxx-gen-$(CONFIG_AIC7XXX_BUILD_FIRMWARE) := $(obj)/aic7xxx_reg.h
aic7xxx-gen-$(CONFIG_AIC7XXX_REG_PRETTY_PRINT) += $(obj)/aic7xxx_reg_print.c
aicasm-7xxx-opts-$(CONFIG_AIC7XXX_REG_PRETTY_PRINT) := \
-p $(obj)/aic7xxx_reg_print.c -i aic7xxx_osm.h
ifeq ($(CONFIG_AIC7XXX_BUILD_FIRMWARE),y)
-# Create a dependency chain in generated files
-# to avoid concurrent invocations of the single
-# rule that builds them all.
-aic7xxx_seq.h: aic7xxx_reg.h
-ifeq ($(CONFIG_AIC7XXX_REG_PRETTY_PRINT),y)
-aic7xxx_reg.h: aic7xxx_reg_print.c
-endif
-$(aic7xxx-gen-y): $(src)/aic7xxx.seq $(src)/aic7xxx.reg $(obj)/aicasm/aicasm
+$(obj)/aic7xxx_seq.h: $(src)/aic7xxx.seq $(src)/aic7xxx.reg $(obj)/aicasm/aicasm
$(obj)/aicasm/aicasm -I$(src) -r $(obj)/aic7xxx_reg.h \
$(aicasm-7xxx-opts-y) -o $(obj)/aic7xxx_seq.h \
$(src)/aic7xxx.seq
+
+$(aic7xxx-gen-y): $(obj)/aic7xxx_seq.h
+else
+$(obj)/aic7xxx_reg_print.c: $(src)/aic7xxx_reg_print.c_shipped
endif
-aic79xx-gen-$(CONFIG_AIC79XX_BUILD_FIRMWARE) := $(obj)/aic79xx_seq.h \
- $(obj)/aic79xx_reg.h
+aic79xx-gen-$(CONFIG_AIC79XX_BUILD_FIRMWARE) := $(obj)/aic79xx_reg.h
aic79xx-gen-$(CONFIG_AIC79XX_REG_PRETTY_PRINT) += $(obj)/aic79xx_reg_print.c
aicasm-79xx-opts-$(CONFIG_AIC79XX_REG_PRETTY_PRINT) := \
-p $(obj)/aic79xx_reg_print.c -i aic79xx_osm.h
ifeq ($(CONFIG_AIC79XX_BUILD_FIRMWARE),y)
-# Create a dependency chain in generated files
-# to avoid concurrent invocations of the single
-# rule that builds them all.
-aic79xx_seq.h: aic79xx_reg.h
-ifeq ($(CONFIG_AIC79XX_REG_PRETTY_PRINT),y)
-aic79xx_reg.h: aic79xx_reg_print.c
-endif
-$(aic79xx-gen-y): $(src)/aic79xx.seq $(src)/aic79xx.reg $(obj)/aicasm/aicasm
+$(obj)/aic79xx_seq.h: $(src)/aic79xx.seq $(src)/aic79xx.reg $(obj)/aicasm/aicasm
$(obj)/aicasm/aicasm -I$(src) -r $(obj)/aic79xx_reg.h \
$(aicasm-79xx-opts-y) -o $(obj)/aic79xx_seq.h \
$(src)/aic79xx.seq
+
+$(aic79xx-gen-y): $(obj)/aic79xx_seq.h
+else
+$(obj)/aic79xx_reg_print.c: $(src)/aic79xx_reg_print.c_shipped
endif
$(obj)/aicasm/aicasm: $(src)/aicasm/*.[chyl]
diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h
index ce638aa6005a..2f00467b6b8c 100644
--- a/drivers/scsi/aic7xxx/aic79xx.h
+++ b/drivers/scsi/aic7xxx/aic79xx.h
@@ -1340,8 +1340,10 @@ struct ahd_pci_identity *ahd_find_pci_device(ahd_dev_softc_t);
int ahd_pci_config(struct ahd_softc *,
struct ahd_pci_identity *);
int ahd_pci_test_register_access(struct ahd_softc *);
+#ifdef CONFIG_PM
void ahd_pci_suspend(struct ahd_softc *);
void ahd_pci_resume(struct ahd_softc *);
+#endif
/************************** SCB and SCB queue management **********************/
void ahd_qinfifo_requeue_tail(struct ahd_softc *ahd,
@@ -1352,8 +1354,10 @@ struct ahd_softc *ahd_alloc(void *platform_arg, char *name);
int ahd_softc_init(struct ahd_softc *);
void ahd_controller_info(struct ahd_softc *ahd, char *buf);
int ahd_init(struct ahd_softc *ahd);
+#ifdef CONFIG_PM
int ahd_suspend(struct ahd_softc *ahd);
void ahd_resume(struct ahd_softc *ahd);
+#endif
int ahd_default_config(struct ahd_softc *ahd);
int ahd_parse_vpddata(struct ahd_softc *ahd,
struct vpd_config *vpd);
@@ -1361,7 +1365,6 @@ int ahd_parse_cfgdata(struct ahd_softc *ahd,
struct seeprom_config *sc);
void ahd_intr_enable(struct ahd_softc *ahd, int enable);
void ahd_pause_and_flushwork(struct ahd_softc *ahd);
-int ahd_suspend(struct ahd_softc *ahd);
void ahd_set_unit(struct ahd_softc *, int);
void ahd_set_name(struct ahd_softc *, char *);
struct scb *ahd_get_scb(struct ahd_softc *ahd, u_int col_idx);
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index a7dd8cdda472..ade0fb8fbdb2 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -7175,6 +7175,7 @@ ahd_pause_and_flushwork(struct ahd_softc *ahd)
ahd->flags &= ~AHD_ALL_INTERRUPTS;
}
+#ifdef CONFIG_PM
int
ahd_suspend(struct ahd_softc *ahd)
{
@@ -7197,6 +7198,7 @@ ahd_resume(struct ahd_softc *ahd)
ahd_intr_enable(ahd, TRUE);
ahd_restart(ahd);
}
+#endif
/************************** Busy Target Table *********************************/
/*
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index 2d020405480c..014654792901 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -766,7 +766,6 @@ struct scsi_host_template aic79xx_driver_template = {
.max_sectors = 8192,
.cmd_per_lun = 2,
.use_clustering = ENABLE_CLUSTERING,
- .use_sg_chaining = ENABLE_SG_CHAINING,
.slave_alloc = ahd_linux_slave_alloc,
.slave_configure = ahd_linux_slave_configure,
.target_alloc = ahd_linux_target_alloc,
@@ -1784,7 +1783,7 @@ ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
if (scb->flags & SCB_SENSE) {
sense_size = min(sizeof(struct scsi_sense_data)
- ahd_get_sense_residual(scb),
- (u_long)sizeof(cmd->sense_buffer));
+ (u_long)SCSI_SENSE_BUFFERSIZE);
sense_offset = 0;
} else {
/*
@@ -1795,11 +1794,11 @@ ahd_linux_handle_scsi_status(struct ahd_softc *ahd,
scb->sense_data;
sense_size = min_t(size_t,
scsi_4btoul(siu->sense_length),
- sizeof(cmd->sense_buffer));
+ SCSI_SENSE_BUFFERSIZE);
sense_offset = SIU_SENSE_OFFSET(siu);
}
- memset(cmd->sense_buffer, 0, sizeof(cmd->sense_buffer));
+ memset(cmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE);
memcpy(cmd->sense_buffer,
ahd_get_sense_buf(ahd, scb)
+ sense_offset, sense_size);
@@ -1922,7 +1921,7 @@ ahd_linux_queue_cmd_complete(struct ahd_softc *ahd, struct scsi_cmnd *cmd)
struct scsi_sense_data *sense;
sense = (struct scsi_sense_data *)
- &cmd->sense_buffer;
+ cmd->sense_buffer;
if (sense->extra_len >= 5 &&
(sense->add_sense_code == 0x47
|| sense->add_sense_code == 0x48))
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
index 66f0259edb69..4150c8a8fdc2 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
@@ -43,17 +43,6 @@
#include "aic79xx_inline.h"
#include "aic79xx_pci.h"
-static int ahd_linux_pci_dev_probe(struct pci_dev *pdev,
- const struct pci_device_id *ent);
-static int ahd_linux_pci_reserve_io_regions(struct ahd_softc *ahd,
- u_long *base, u_long *base2);
-static int ahd_linux_pci_reserve_mem_region(struct ahd_softc *ahd,
- u_long *bus_addr,
- uint8_t __iomem **maddr);
-static int ahd_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg);
-static int ahd_linux_pci_dev_resume(struct pci_dev *pdev);
-static void ahd_linux_pci_dev_remove(struct pci_dev *pdev);
-
/* Define the macro locally since it's different for different class of chips.
*/
#define ID(x) \
@@ -85,17 +74,7 @@ static struct pci_device_id ahd_linux_pci_id_table[] = {
MODULE_DEVICE_TABLE(pci, ahd_linux_pci_id_table);
-static struct pci_driver aic79xx_pci_driver = {
- .name = "aic79xx",
- .probe = ahd_linux_pci_dev_probe,
#ifdef CONFIG_PM
- .suspend = ahd_linux_pci_dev_suspend,
- .resume = ahd_linux_pci_dev_resume,
-#endif
- .remove = ahd_linux_pci_dev_remove,
- .id_table = ahd_linux_pci_id_table
-};
-
static int
ahd_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
@@ -139,6 +118,7 @@ ahd_linux_pci_dev_resume(struct pci_dev *pdev)
return rc;
}
+#endif
static void
ahd_linux_pci_dev_remove(struct pci_dev *pdev)
@@ -245,6 +225,17 @@ ahd_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return (0);
}
+static struct pci_driver aic79xx_pci_driver = {
+ .name = "aic79xx",
+ .probe = ahd_linux_pci_dev_probe,
+#ifdef CONFIG_PM
+ .suspend = ahd_linux_pci_dev_suspend,
+ .resume = ahd_linux_pci_dev_resume,
+#endif
+ .remove = ahd_linux_pci_dev_remove,
+ .id_table = ahd_linux_pci_id_table
+};
+
int
ahd_linux_pci_init(void)
{
diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index 7a203a90601a..df853676e66a 100644
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -389,6 +389,7 @@ ahd_pci_config(struct ahd_softc *ahd, struct ahd_pci_identity *entry)
return error;
}
+#ifdef CONFIG_PM
void
ahd_pci_suspend(struct ahd_softc *ahd)
{
@@ -415,6 +416,7 @@ ahd_pci_resume(struct ahd_softc *ahd)
ahd_pci_write_config(ahd->dev_softc, CSIZE_LATTIME,
ahd->suspend_state.pci_state.csize_lattime, /*bytes*/1);
}
+#endif
/*
* Perform some simple tests that should catch situations where
diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 3d4e42d90452..c0344e617651 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -1143,7 +1143,9 @@ struct ahc_pci_identity *ahc_find_pci_device(ahc_dev_softc_t);
int ahc_pci_config(struct ahc_softc *,
struct ahc_pci_identity *);
int ahc_pci_test_register_access(struct ahc_softc *);
+#ifdef CONFIG_PM
void ahc_pci_resume(struct ahc_softc *ahc);
+#endif
/*************************** EISA/VL Front End ********************************/
struct aic7770_identity *aic7770_find_device(uint32_t);
@@ -1170,8 +1172,10 @@ int ahc_chip_init(struct ahc_softc *ahc);
int ahc_init(struct ahc_softc *ahc);
void ahc_intr_enable(struct ahc_softc *ahc, int enable);
void ahc_pause_and_flushwork(struct ahc_softc *ahc);
+#ifdef CONFIG_PM
int ahc_suspend(struct ahc_softc *ahc);
int ahc_resume(struct ahc_softc *ahc);
+#endif
void ahc_set_unit(struct ahc_softc *, int);
void ahc_set_name(struct ahc_softc *, char *);
void ahc_alloc_scbs(struct ahc_softc *ahc);
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c
index f350b5e89e76..6d2ae641273c 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -5078,6 +5078,7 @@ ahc_pause_and_flushwork(struct ahc_softc *ahc)
ahc->flags &= ~AHC_ALL_INTERRUPTS;
}
+#ifdef CONFIG_PM
int
ahc_suspend(struct ahc_softc *ahc)
{
@@ -5113,7 +5114,7 @@ ahc_resume(struct ahc_softc *ahc)
ahc_restart(ahc);
return (0);
}
-
+#endif
/************************** Busy Target Table *********************************/
/*
* Return the untagged transaction id for a given target/channel lun.
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 390b0fc991c5..99a3b33a3233 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -747,7 +747,6 @@ struct scsi_host_template aic7xxx_driver_template = {
.max_sectors = 8192,
.cmd_per_lun = 2,
.use_clustering = ENABLE_CLUSTERING,
- .use_sg_chaining = ENABLE_SG_CHAINING,
.slave_alloc = ahc_linux_slave_alloc,
.slave_configure = ahc_linux_slave_configure,
.target_alloc = ahc_linux_target_alloc,
@@ -1658,9 +1657,12 @@ ahc_done(struct ahc_softc *ahc, struct scb *scb)
untagged_q = &(ahc->untagged_queues[target_offset]);
TAILQ_REMOVE(untagged_q, scb, links.tqe);
BUG_ON(!TAILQ_EMPTY(untagged_q));
- }
-
- if ((scb->flags & SCB_ACTIVE) == 0) {
+ } else if ((scb->flags & SCB_ACTIVE) == 0) {
+ /*
+ * Transactions aborted from the untagged queue may
+ * not have been dispatched to the controller, so
+ * only check the SCB_ACTIVE flag for tagged transactions.
+ */
printf("SCB %d done'd twice\n", scb->hscb->tag);
ahc_dump_card_state(ahc);
panic("Stopping for safety");
@@ -1801,12 +1803,12 @@ ahc_linux_handle_scsi_status(struct ahc_softc *ahc,
sense_size = min(sizeof(struct scsi_sense_data)
- ahc_get_sense_residual(scb),
- (u_long)sizeof(cmd->sense_buffer));
+ (u_long)SCSI_SENSE_BUFFERSIZE);
memcpy(cmd->sense_buffer,
ahc_get_sense_buf(ahc, scb), sense_size);
- if (sense_size < sizeof(cmd->sense_buffer))
+ if (sense_size < SCSI_SENSE_BUFFERSIZE)
memset(&cmd->sense_buffer[sense_size], 0,
- sizeof(cmd->sense_buffer) - sense_size);
+ SCSI_SENSE_BUFFERSIZE - sense_size);
cmd->result |= (DRIVER_SENSE << 24);
#ifdef AHC_DEBUG
if (ahc_debug & AHC_SHOW_SENSE) {
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index 4488946cff2e..dd6e21d6f1dd 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -42,17 +42,6 @@
#include "aic7xxx_osm.h"
#include "aic7xxx_pci.h"
-static int ahc_linux_pci_dev_probe(struct pci_dev *pdev,
- const struct pci_device_id *ent);
-static int ahc_linux_pci_reserve_io_region(struct ahc_softc *ahc,
- u_long *base);
-static int ahc_linux_pci_reserve_mem_region(struct ahc_softc *ahc,
- u_long *bus_addr,
- uint8_t __iomem **maddr);
-static int ahc_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg);
-static int ahc_linux_pci_dev_resume(struct pci_dev *pdev);
-static void ahc_linux_pci_dev_remove(struct pci_dev *pdev);
-
/* Define the macro locally since it's different for different class of chips.
*/
#define ID(x) ID_C(x, PCI_CLASS_STORAGE_SCSI)
@@ -132,17 +121,7 @@ static struct pci_device_id ahc_linux_pci_id_table[] = {
MODULE_DEVICE_TABLE(pci, ahc_linux_pci_id_table);
-static struct pci_driver aic7xxx_pci_driver = {
- .name = "aic7xxx",
- .probe = ahc_linux_pci_dev_probe,
#ifdef CONFIG_PM
- .suspend = ahc_linux_pci_dev_suspend,
- .resume = ahc_linux_pci_dev_resume,
-#endif
- .remove = ahc_linux_pci_dev_remove,
- .id_table = ahc_linux_pci_id_table
-};
-
static int
ahc_linux_pci_dev_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
@@ -182,6 +161,7 @@ ahc_linux_pci_dev_resume(struct pci_dev *pdev)
return (ahc_resume(ahc));
}
+#endif
static void
ahc_linux_pci_dev_remove(struct pci_dev *pdev)
@@ -289,6 +269,17 @@ ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return (0);
}
+static struct pci_driver aic7xxx_pci_driver = {
+ .name = "aic7xxx",
+ .probe = ahc_linux_pci_dev_probe,
+#ifdef CONFIG_PM
+ .suspend = ahc_linux_pci_dev_suspend,
+ .resume = ahc_linux_pci_dev_resume,
+#endif
+ .remove = ahc_linux_pci_dev_remove,
+ .id_table = ahc_linux_pci_id_table
+};
+
int
ahc_linux_pci_init(void)
{
diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c
index ae35937b8055..56848f41e4f9 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -2020,6 +2020,7 @@ ahc_pci_chip_init(struct ahc_softc *ahc)
return (ahc_chip_init(ahc));
}
+#ifdef CONFIG_PM
void
ahc_pci_resume(struct ahc_softc *ahc)
{
@@ -2051,6 +2052,7 @@ ahc_pci_resume(struct ahc_softc *ahc)
ahc_release_seeprom(&sd);
}
}
+#endif
static int
ahc_aic785X_setup(struct ahc_softc *ahc)
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-01 17:34:26 +0300