parisc-eisa_eeprom: BKL pushdown (6044c319) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/parisc/eisa_eeprom.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@
		#include <linux/kernel.h>
		#include <linux/miscdevice.h>
		#include <linux/slab.h>
		#include <linux/smp_lock.h>
		#include <linux/fs.h>
		#include <asm/io.h>
		#include <asm/uaccess.h>
		@@ -83,6 +84,8 @@ static int eisa_eeprom_ioctl(struct inode inode, struct file file,

		static int eisa_eeprom_open(struct inode inode, struct file file)
		{
		cycle_kernel_lock();

		if (file->f_mode & 2)
		return -EINVAL;