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Commit 9edca64b authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Jonathan Corbet
Browse files

serio: BKL pushdown 



Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 556e4b0b

drivers/input/serio/serio_raw.c

+5 −1
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ 
 */



#include <linux/slab.h>

#include <linux/smp_lock.h>

#include <linux/poll.h>

#include <linux/module.h>

#include <linux/serio.h>
@@ -81,9 +82,10 @@ static int serio_raw_open(struct inode *inode, struct file *file) 
	struct serio_raw_list *list;

	int retval = 0;



	lock_kernel();

	retval = mutex_lock_interruptible(&serio_raw_mutex);

	if (retval)

		return retval;

		goto out_bkl;



	if (!(serio_raw = serio_raw_locate(iminor(inode)))) {

		retval = -ENODEV;
@@ -108,6 +110,8 @@ static int serio_raw_open(struct inode *inode, struct file *file) 


out:

	mutex_unlock(&serio_raw_mutex);

out_bkl:

	unlock_kernel();

	return retval;

}