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input: Remove BKL from hp_sdc_rtc

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cycle_kernel_lock() was added during the big BKL pushdown. It should
ensure the serializiation against driver init code. In this case there
is nothing to serialize. Remove it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <20091010153349.884891604@linutronix.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Thomas Gleixner 2009-10-10 12:41:43 +02:00
parent a09ba31a54
commit d2d2355985
1 changed files with 0 additions and 2 deletions
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2
drivers/input/misc/hp_sdc_rtc.c
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@ -35,7 +35,6 @@
#include <linux/hp_sdc.h>
#include <linux/errno.h>
#include <linux/smp_lock.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/module.h>
@ -409,7 +408,6 @@ static unsigned int hp_sdc_rtc_poll(struct file *file, poll_table *wait)
static int hp_sdc_rtc_open(struct inode *inode, struct file *file)
{
cycle_kernel_lock();
return 0;
}