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Commit f138e481 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Jonathan Corbet
Browse files

uctrl: BKL pushdown



Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent 25368ca5
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+3 −0
Original line number Original line Diff line number Diff line
@@ -9,6 +9,7 @@
#include <linux/delay.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/slab.h>
#include <linux/smp_lock.h>
#include <linux/ioport.h>
#include <linux/ioport.h>
#include <linux/init.h>
#include <linux/init.h>
#include <linux/miscdevice.h>
#include <linux/miscdevice.h>
@@ -211,8 +212,10 @@ uctrl_ioctl(struct inode *inode, struct file *file,
static int
static int
uctrl_open(struct inode *inode, struct file *file)
uctrl_open(struct inode *inode, struct file *file)
{
{
	lock_kernel();
	uctrl_get_event_status();
	uctrl_get_event_status();
	uctrl_get_external_status();
	uctrl_get_external_status();
	unlock_kernel();
	return 0;
	return 0;
}
}