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-rw-r--r--drivers/char/Kconfig2
-rw-r--r--drivers/char/hvc_iucv.c9
-rw-r--r--drivers/char/hw_random/n2-drv.c4
-rw-r--r--drivers/char/hw_random/n2rng.h2
-rw-r--r--drivers/char/hw_random/pasemi-rng.c4
-rw-r--r--drivers/char/ipmi/ipmi_si_intf.c61
-rw-r--r--drivers/char/ipmi/ipmi_watchdog.c42
-rw-r--r--drivers/char/n_gsm.c2
-rw-r--r--drivers/char/nozomi.c3
-rw-r--r--drivers/char/rtc.c2
-rw-r--r--drivers/char/xilinx_hwicap/xilinx_hwicap.c4
11 files changed, 88 insertions, 47 deletions
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 7cfcc629a7fd..3d44ec724c17 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -1002,7 +1002,7 @@ config SCx200_GPIO
config PC8736x_GPIO
tristate "NatSemi PC8736x GPIO Support"
- depends on X86
+ depends on X86_32
default SCx200_GPIO # mostly N
select NSC_GPIO # needed for support routines
help
diff --git a/drivers/char/hvc_iucv.c b/drivers/char/hvc_iucv.c
index 5a80ad68ef22..7b01bc609de3 100644
--- a/drivers/char/hvc_iucv.c
+++ b/drivers/char/hvc_iucv.c
@@ -1149,7 +1149,7 @@ out_err:
* Note: If it is called early in the boot process, @val is stored and
* parsed later in hvc_iucv_init().
*/
-static int param_set_vmidfilter(const char *val, struct kernel_param *kp)
+static int param_set_vmidfilter(const char *val, const struct kernel_param *kp)
{
int rc;
@@ -1176,7 +1176,7 @@ static int param_set_vmidfilter(const char *val, struct kernel_param *kp)
* The function stores the filter as a comma-separated list of z/VM user IDs
* in @buffer. Typically, sysfs routines call this function for attr show.
*/
-static int param_get_vmidfilter(char *buffer, struct kernel_param *kp)
+static int param_get_vmidfilter(char *buffer, const struct kernel_param *kp)
{
int rc;
size_t index, len;
@@ -1203,6 +1203,11 @@ static int param_get_vmidfilter(char *buffer, struct kernel_param *kp)
#define param_check_vmidfilter(name, p) __param_check(name, p, void)
+static struct kernel_param_ops param_ops_vmidfilter = {
+ .set = param_set_vmidfilter,
+ .get = param_get_vmidfilter,
+};
+
/**
* hvc_iucv_init() - z/VM IUCV HVC device driver initialization
*/
diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c
index 7a4f080f8356..1acdb2509511 100644
--- a/drivers/char/hw_random/n2-drv.c
+++ b/drivers/char/hw_random/n2-drv.c
@@ -619,7 +619,7 @@ static void __devinit n2rng_driver_version(void)
pr_info("%s", version);
}
-static int __devinit n2rng_probe(struct of_device *op,
+static int __devinit n2rng_probe(struct platform_device *op,
const struct of_device_id *match)
{
int victoria_falls = (match->data != NULL);
@@ -714,7 +714,7 @@ out:
return err;
}
-static int __devexit n2rng_remove(struct of_device *op)
+static int __devexit n2rng_remove(struct platform_device *op)
{
struct n2rng *np = dev_get_drvdata(&op->dev);
diff --git a/drivers/char/hw_random/n2rng.h b/drivers/char/hw_random/n2rng.h
index a2b81e7bfc18..4bea07f30978 100644
--- a/drivers/char/hw_random/n2rng.h
+++ b/drivers/char/hw_random/n2rng.h
@@ -65,7 +65,7 @@ struct n2rng_unit {
};
struct n2rng {
- struct of_device *op;
+ struct platform_device *op;
unsigned long flags;
#define N2RNG_FLAG_VF 0x00000001 /* Victoria Falls RNG, else N2 */
diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c
index 261ba8f22b8b..a31c830ca8cd 100644
--- a/drivers/char/hw_random/pasemi-rng.c
+++ b/drivers/char/hw_random/pasemi-rng.c
@@ -94,7 +94,7 @@ static struct hwrng pasemi_rng = {
.data_read = pasemi_rng_data_read,
};
-static int __devinit rng_probe(struct of_device *ofdev,
+static int __devinit rng_probe(struct platform_device *ofdev,
const struct of_device_id *match)
{
void __iomem *rng_regs;
@@ -123,7 +123,7 @@ static int __devinit rng_probe(struct of_device *ofdev,
return err;
}
-static int __devexit rng_remove(struct of_device *dev)
+static int __devexit rng_remove(struct platform_device *dev)
{
void __iomem *rng_regs = (void __iomem *)pasemi_rng.priv;
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index ff68e7c34ce7..3822b4f49c84 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -1804,9 +1804,12 @@ static int hotmod_handler(const char *val, struct kernel_param *kp)
info->irq_setup = std_irq_setup;
info->slave_addr = ipmb;
- if (!add_smi(info))
+ if (!add_smi(info)) {
if (try_smi_init(info))
cleanup_one_si(info);
+ } else {
+ kfree(info);
+ }
} else {
/* remove */
struct smi_info *e, *tmp_e;
@@ -1890,9 +1893,12 @@ static __devinit void hardcode_find_bmc(void)
info->irq_setup = std_irq_setup;
info->slave_addr = slave_addrs[i];
- if (!add_smi(info))
+ if (!add_smi(info)) {
if (try_smi_init(info))
cleanup_one_si(info);
+ } else {
+ kfree(info);
+ }
}
}
@@ -1965,8 +1971,8 @@ static int acpi_gpe_irq_setup(struct smi_info *info)
/*
* Defined at
- * http://h21007.www2.hp.com/dspp/files/unprotected/devresource/
- * Docs/TechPapers/IA64/hpspmi.pdf
+ * http://h21007.www2.hp.com/portal/download/files
+ * /unprot/hpspmi.pdf
*/
struct SPMITable {
s8 Signature[4];
@@ -2013,18 +2019,12 @@ struct SPMITable {
static __devinit int try_init_spmi(struct SPMITable *spmi)
{
struct smi_info *info;
- u8 addr_space;
if (spmi->IPMIlegacy != 1) {
printk(KERN_INFO PFX "Bad SPMI legacy %d\n", spmi->IPMIlegacy);
return -ENODEV;
}
- if (spmi->addr.space_id == ACPI_ADR_SPACE_SYSTEM_MEMORY)
- addr_space = IPMI_MEM_ADDR_SPACE;
- else
- addr_space = IPMI_IO_ADDR_SPACE;
-
info = kzalloc(sizeof(*info), GFP_KERNEL);
if (!info) {
printk(KERN_ERR PFX "Could not allocate SI data (3)\n");
@@ -2088,7 +2088,13 @@ static __devinit int try_init_spmi(struct SPMITable *spmi)
}
info->io.addr_data = spmi->addr.address;
- add_smi(info);
+ pr_info("ipmi_si: SPMI: %s %#lx regsize %d spacing %d irq %d\n",
+ (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",
+ info->io.addr_data, info->io.regsize, info->io.regspacing,
+ info->irq);
+
+ if (add_smi(info))
+ kfree(info);
return 0;
}
@@ -2204,7 +2210,10 @@ static int __devinit ipmi_pnp_probe(struct pnp_dev *dev,
res, info->io.regsize, info->io.regspacing,
info->irq);
- return add_smi(info);
+ if (add_smi(info))
+ goto err_free;
+
+ return 0;
err_free:
kfree(info);
@@ -2362,7 +2371,13 @@ static __devinit void try_init_dmi(struct dmi_ipmi_data *ipmi_data)
if (info->irq)
info->irq_setup = std_irq_setup;
- add_smi(info);
+ pr_info("ipmi_si: SMBIOS: %s %#lx regsize %d spacing %d irq %d\n",
+ (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",
+ info->io.addr_data, info->io.regsize, info->io.regspacing,
+ info->irq);
+
+ if (add_smi(info))
+ kfree(info);
}
static void __devinit dmi_find_bmc(void)
@@ -2468,7 +2483,10 @@ static int __devinit ipmi_pci_probe(struct pci_dev *pdev,
&pdev->resource[0], info->io.regsize, info->io.regspacing,
info->irq);
- return add_smi(info);
+ if (add_smi(info))
+ kfree(info);
+
+ return 0;
}
static void __devexit ipmi_pci_remove(struct pci_dev *pdev)
@@ -2510,7 +2528,7 @@ static struct pci_driver ipmi_pci_driver = {
#ifdef CONFIG_PPC_OF
-static int __devinit ipmi_of_probe(struct of_device *dev,
+static int __devinit ipmi_of_probe(struct platform_device *dev,
const struct of_device_id *match)
{
struct smi_info *info;
@@ -2581,10 +2599,15 @@ static int __devinit ipmi_of_probe(struct of_device *dev,
dev_set_drvdata(&dev->dev, info);
- return add_smi(info);
+ if (add_smi(info)) {
+ kfree(info);
+ return -EBUSY;
+ }
+
+ return 0;
}
-static int __devexit ipmi_of_remove(struct of_device *dev)
+static int __devexit ipmi_of_remove(struct platform_device *dev)
{
cleanup_one_si(dev_get_drvdata(&dev->dev));
return 0;
@@ -3014,6 +3037,8 @@ static __devinit void default_find_bmc(void)
info->io.addr_data);
} else
cleanup_one_si(info);
+ } else {
+ kfree(info);
}
}
}
@@ -3041,7 +3066,7 @@ static int add_smi(struct smi_info *new_smi)
si_to_str[new_smi->si_type]);
mutex_lock(&smi_infos_lock);
if (!is_new_interface(new_smi)) {
- printk(KERN_CONT PFX "duplicate interface\n");
+ printk(KERN_CONT " duplicate interface\n");
rv = -EBUSY;
goto out_err;
}
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index 82bcdb262a3a..654d566ca57c 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -196,7 +196,7 @@ static void ipmi_unregister_watchdog(int ipmi_intf);
*/
static int start_now;
-static int set_param_int(const char *val, struct kernel_param *kp)
+static int set_param_timeout(const char *val, const struct kernel_param *kp)
{
char *endp;
int l;
@@ -215,10 +215,11 @@ static int set_param_int(const char *val, struct kernel_param *kp)
return rv;
}
-static int get_param_int(char *buffer, struct kernel_param *kp)
-{
- return sprintf(buffer, "%i", *((int *)kp->arg));
-}
+static struct kernel_param_ops param_ops_timeout = {
+ .set = set_param_timeout,
+ .get = param_get_int,
+};
+#define param_check_timeout param_check_int
typedef int (*action_fn)(const char *intval, char *outval);
@@ -227,7 +228,7 @@ static int preaction_op(const char *inval, char *outval);
static int preop_op(const char *inval, char *outval);
static void check_parms(void);
-static int set_param_str(const char *val, struct kernel_param *kp)
+static int set_param_str(const char *val, const struct kernel_param *kp)
{
action_fn fn = (action_fn) kp->arg;
int rv = 0;
@@ -251,7 +252,7 @@ static int set_param_str(const char *val, struct kernel_param *kp)
return rv;
}
-static int get_param_str(char *buffer, struct kernel_param *kp)
+static int get_param_str(char *buffer, const struct kernel_param *kp)
{
action_fn fn = (action_fn) kp->arg;
int rv;
@@ -263,7 +264,7 @@ static int get_param_str(char *buffer, struct kernel_param *kp)
}
-static int set_param_wdog_ifnum(const char *val, struct kernel_param *kp)
+static int set_param_wdog_ifnum(const char *val, const struct kernel_param *kp)
{
int rv = param_set_int(val, kp);
if (rv)
@@ -276,27 +277,38 @@ static int set_param_wdog_ifnum(const char *val, struct kernel_param *kp)
return 0;
}
-module_param_call(ifnum_to_use, set_param_wdog_ifnum, get_param_int,
- &ifnum_to_use, 0644);
+static struct kernel_param_ops param_ops_wdog_ifnum = {
+ .set = set_param_wdog_ifnum,
+ .get = param_get_int,
+};
+
+#define param_check_wdog_ifnum param_check_int
+
+static struct kernel_param_ops param_ops_str = {
+ .set = set_param_str,
+ .get = get_param_str,
+};
+
+module_param(ifnum_to_use, wdog_ifnum, 0644);
MODULE_PARM_DESC(ifnum_to_use, "The interface number to use for the watchdog "
"timer. Setting to -1 defaults to the first registered "
"interface");
-module_param_call(timeout, set_param_int, get_param_int, &timeout, 0644);
+module_param(timeout, timeout, 0644);
MODULE_PARM_DESC(timeout, "Timeout value in seconds.");
-module_param_call(pretimeout, set_param_int, get_param_int, &pretimeout, 0644);
+module_param(pretimeout, timeout, 0644);
MODULE_PARM_DESC(pretimeout, "Pretimeout value in seconds.");
-module_param_call(action, set_param_str, get_param_str, action_op, 0644);
+module_param_cb(action, &param_ops_str, action_op, 0644);
MODULE_PARM_DESC(action, "Timeout action. One of: "
"reset, none, power_cycle, power_off.");
-module_param_call(preaction, set_param_str, get_param_str, preaction_op, 0644);
+module_param_cb(preaction, &param_ops_str, preaction_op, 0644);
MODULE_PARM_DESC(preaction, "Pretimeout action. One of: "
"pre_none, pre_smi, pre_nmi, pre_int.");
-module_param_call(preop, set_param_str, get_param_str, preop_op, 0644);
+module_param_cb(preop, &param_ops_str, preop_op, 0644);
MODULE_PARM_DESC(preop, "Pretimeout driver operation. One of: "
"preop_none, preop_panic, preop_give_data.");
diff --git a/drivers/char/n_gsm.c b/drivers/char/n_gsm.c
index 099105e0894e..04ef3ef0a422 100644
--- a/drivers/char/n_gsm.c
+++ b/drivers/char/n_gsm.c
@@ -919,7 +919,7 @@ static void gsm_dlci_data_sweep(struct gsm_mux *gsm)
else
len = gsm_dlci_data_output_framed(gsm, dlci);
if (len < 0)
- return;
+ break;
/* DLCI empty - try the next */
if (len == 0)
i++;
diff --git a/drivers/char/nozomi.c b/drivers/char/nozomi.c
index 18af923093c3..817169cbb245 100644
--- a/drivers/char/nozomi.c
+++ b/drivers/char/nozomi.c
@@ -1743,8 +1743,7 @@ static int ntty_write_room(struct tty_struct *tty)
if (dc) {
mutex_lock(&port->tty_sem);
if (port->port.count)
- room = port->fifo_ul.size -
- kfifo_len(&port->fifo_ul);
+ room = kfifo_avail(&port->fifo_ul);
mutex_unlock(&port->tty_sem);
}
return room;
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index 95acb8c880f4..dfa8b3062fda 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -961,7 +961,7 @@ static int __init rtc_init(void)
#endif
#ifdef CONFIG_SPARC32
struct device_node *ebus_dp;
- struct of_device *op;
+ struct platform_device *op;
#else
void *r;
#ifdef RTC_IRQ
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index ed8a9cec2a05..0ed763cd2e77 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -761,7 +761,7 @@ static struct platform_driver hwicap_platform_driver = {
#if defined(CONFIG_OF)
static int __devinit
-hwicap_of_probe(struct of_device *op, const struct of_device_id *match)
+hwicap_of_probe(struct platform_device *op, const struct of_device_id *match)
{
struct resource res;
const unsigned int *id;
@@ -798,7 +798,7 @@ hwicap_of_probe(struct of_device *op, const struct of_device_id *match)
regs);
}
-static int __devexit hwicap_of_remove(struct of_device *op)
+static int __devexit hwicap_of_remove(struct platform_device *op)
{
return hwicap_remove(&op->dev);
}
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-15 08:16:51 +0300