From 3a8183a2061ba54c4c2b3cd31c3add6fd717e853 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sat, 10 Oct 2009 16:02:53 +0200 Subject: drivers: Remove BKL from scx200_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: Thomas Gleixner LKML-Reference: <20091010153350.167321547@linutronix.de> Acked-by: Jim Cromie --- drivers/char/scx200_gpio.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/char/scx200_gpio.c') diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c index 1d9100561c8a..99e5272e3c53 100644 --- a/drivers/char/scx200_gpio.c +++ b/drivers/char/scx200_gpio.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include @@ -52,7 +51,6 @@ static int scx200_gpio_open(struct inode *inode, struct file *file) unsigned m = iminor(inode); file->private_data = &scx200_gpio_ops; - cycle_kernel_lock(); if (m >= MAX_PINS) return -EINVAL; return nonseekable_open(inode, file); -- cgit v1.2.1