Commit 71d69bc2 authored by Thomas Gleixner's avatar Thomas Gleixner

drivers: Remove BKL from pc8736x_gpio

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: default avatarThomas Gleixner <tglx@linutronix.de>
LKML-Reference: <20091010153350.127093710@linutronix.de>
Acked-by: default avatarJim Cromie <jim.cromie@gmail.com>
parent eb29b758
......@@ -20,7 +20,6 @@
#include <linux/mutex.h>
#include <linux/nsc_gpio.h>
#include <linux/platform_device.h>
#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#define DEVNAME "pc8736x_gpio"
......@@ -223,7 +222,6 @@ static int pc8736x_gpio_open(struct inode *inode, struct file *file)
unsigned m = iminor(inode);
file->private_data = &pc8736x_gpio_ops;
cycle_kernel_lock();
dev_dbg(&pdev->dev, "open %d\n", m);
if (m >= PC8736X_GPIO_CT)
......
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