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authorAl Viro <viro@zeniv.linux.org.uk>2013-03-30 13:26:37 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-04-09 14:13:10 -0400
commite784788ddb7000dbea8bd2986a3f83c4d77f96ff (patch)
treeb542d12760edac644ae39f0f3c6cef0f49882eff
parent96e7d9158f5ae91accb9c81cca14bcd0c996c0cc (diff)
downloadvexpress-lsk-e784788ddb7000dbea8bd2986a3f83c4d77f96ff.tar.gz
get rid of a bunch of open-coded create_proc_read_entry()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--arch/arm/kernel/swp_emulate.c5
-rw-r--r--arch/cris/arch-v10/kernel/fasttimer.c4
-rw-r--r--arch/cris/arch-v32/kernel/fasttimer.c5
-rw-r--r--arch/h8300/kernel/gpio.c5
-rw-r--r--drivers/char/ds1620.c7
-rw-r--r--drivers/staging/comedi/proc.c7
6 files changed, 11 insertions, 22 deletions
diff --git a/arch/arm/kernel/swp_emulate.c b/arch/arm/kernel/swp_emulate.c
index ab1017bd166..0bba47ada5b 100644
--- a/arch/arm/kernel/swp_emulate.c
+++ b/arch/arm/kernel/swp_emulate.c
@@ -268,12 +268,11 @@ static int __init swp_emulation_init(void)
#ifdef CONFIG_PROC_FS
struct proc_dir_entry *res;
- res = create_proc_entry("cpu/swp_emulation", S_IRUGO, NULL);
+ res = create_proc_read_entry("cpu/swp_emulation", S_IRUGO, NULL,
+ proc_read_status, NULL);
if (!res)
return -ENOMEM;
-
- res->read_proc = proc_read_status;
#endif /* CONFIG_PROC_FS */
printk(KERN_NOTICE "Registering SWP/SWPB emulation handler\n");
diff --git a/arch/cris/arch-v10/kernel/fasttimer.c b/arch/cris/arch-v10/kernel/fasttimer.c
index 082f1890bac..52bb9b5531e 100644
--- a/arch/cris/arch-v10/kernel/fasttimer.c
+++ b/arch/cris/arch-v10/kernel/fasttimer.c
@@ -491,7 +491,6 @@ void schedule_usleep(unsigned long us)
#ifdef CONFIG_PROC_FS
static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len
,int *eof, void *data_unused);
-static struct proc_dir_entry *fasttimer_proc_entry;
#endif /* CONFIG_PROC_FS */
#ifdef CONFIG_PROC_FS
@@ -857,8 +856,7 @@ int fast_timer_init(void)
}
#endif
#ifdef CONFIG_PROC_FS
- if ((fasttimer_proc_entry = create_proc_entry( "fasttimer", 0, 0 )))
- fasttimer_proc_entry->read_proc = proc_fasttimer_read;
+ create_proc_read_entry("fasttimer", 0, NULL, proc_fasttimer_read, NULL);
#endif /* PROC_FS */
if(request_irq(TIMER1_IRQ_NBR, timer1_handler, 0,
"fast timer int", NULL))
diff --git a/arch/cris/arch-v32/kernel/fasttimer.c b/arch/cris/arch-v32/kernel/fasttimer.c
index ab1551ee43c..dd1c998070e 100644
--- a/arch/cris/arch-v32/kernel/fasttimer.c
+++ b/arch/cris/arch-v32/kernel/fasttimer.c
@@ -465,7 +465,6 @@ void schedule_usleep(unsigned long us)
#ifdef CONFIG_PROC_FS
static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len
,int *eof, void *data_unused);
-static struct proc_dir_entry *fasttimer_proc_entry;
#endif /* CONFIG_PROC_FS */
#ifdef CONFIG_PROC_FS
@@ -816,9 +815,7 @@ int fast_timer_init(void)
printk("fast_timer_init()\n");
#ifdef CONFIG_PROC_FS
- fasttimer_proc_entry = create_proc_entry("fasttimer", 0, 0);
- if (fasttimer_proc_entry)
- fasttimer_proc_entry->read_proc = proc_fasttimer_read;
+ create_proc_read_entry("fasttimer", 0, NULL, proc_fasttimer_read, NULL);
#endif /* PROC_FS */
if (request_irq(TIMER0_INTR_VECT, timer_trig_interrupt,
IRQF_SHARED | IRQF_DISABLED,
diff --git a/arch/h8300/kernel/gpio.c b/arch/h8300/kernel/gpio.c
index 6a25dd5530e..f8a4f5b5269 100644
--- a/arch/h8300/kernel/gpio.c
+++ b/arch/h8300/kernel/gpio.c
@@ -158,9 +158,8 @@ static __init int register_proc(void)
{
struct proc_dir_entry *proc_gpio;
- proc_gpio = create_proc_entry("gpio", S_IRUGO, NULL);
- if (proc_gpio)
- proc_gpio->read_proc = gpio_proc_read;
+ proc_gpio = create_proc_read_entry("gpio", S_IRUGO, NULL,
+ gpio_proc_read, NULL);
return proc_gpio != NULL;
}
diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 24ffd8cec51..b599fae698d 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -397,10 +397,9 @@ static int __init ds1620_init(void)
return ret;
#ifdef THERM_USE_PROC
- proc_therm_ds1620 = create_proc_entry("therm", 0, NULL);
- if (proc_therm_ds1620)
- proc_therm_ds1620->read_proc = proc_therm_ds1620_read;
- else
+ proc_therm_ds1620 = create_proc_read_entry("therm", 0, NULL,
+ proc_therm_ds1620_read, NULL);
+ if (!proc_therm_ds1620)
printk(KERN_ERR "therm: unable to register /proc/therm\n");
#endif
diff --git a/drivers/staging/comedi/proc.c b/drivers/staging/comedi/proc.c
index 362c214bcc0..f01e0cccac3 100644
--- a/drivers/staging/comedi/proc.c
+++ b/drivers/staging/comedi/proc.c
@@ -80,11 +80,8 @@ static int comedi_read(char *buf, char **start, off_t offset, int len,
void comedi_proc_init(void)
{
- struct proc_dir_entry *comedi_proc;
-
- comedi_proc = create_proc_entry("comedi", S_IFREG | S_IRUGO, NULL);
- if (comedi_proc)
- comedi_proc->read_proc = comedi_read;
+ create_proc_read_entry("comedi", S_IFREG | S_IRUGO, NULL,
+ comedi_read, NULL);
}
void comedi_proc_cleanup(void)