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Commit 09eeb1f5 authored by Jan Blunck's avatar Jan Blunck Committed by Linus Torvalds
Browse files

rtc-m41t80: use nonseekable_open() 



Use nonseekable_open() for this since seeking is not supported anyway.

Signed-off-by: default avatarJan Blunck <jblunck@suse.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b627dbce

drivers/rtc/rtc-m41t80.c

+1 −5
Original line number Diff line number Diff line
@@ -595,10 +595,6 @@ static void wdt_disable(void) 
static ssize_t wdt_write(struct file *file, const char __user *buf,

			 size_t count, loff_t *ppos)

{

	/*  Can't seek (pwrite) on this device

	if (ppos != &file->f_pos)

	return -ESPIPE;

	*/

	if (count) {

		wdt_ping();

		return 1;
@@ -707,7 +703,7 @@ static int wdt_open(struct inode *inode, struct file *file) 
		 */

		wdt_is_open = 1;

		unlock_kernel();

		return 0;

		return nonseekable_open(inode, file);

	}

	return -ENODEV;

}