Commit 24219d21 authored by Al Viro's avatar Al Viro
Browse files

ipmi: get rid of pointless access_ok() 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 50271d38

drivers/char/ipmi/bt-bmc.c

+0 −6
Original line number Diff line number Diff line
@@ -204,9 +204,6 @@ static ssize_t bt_bmc_read(struct file *file, char __user *buf, 
	ssize_t ret = 0;

	ssize_t nread;



	if (!access_ok(VERIFY_WRITE, buf, count))

		return -EFAULT;



	WARN_ON(*ppos);



	if (wait_event_interruptible(bt_bmc->queue,
@@ -277,9 +274,6 @@ static ssize_t bt_bmc_write(struct file *file, const char __user *buf, 
	if (count < 5)

		return -EINVAL;



	if (!access_ok(VERIFY_READ, buf, count))

		return -EFAULT;



	WARN_ON(*ppos);



	/*