block: replace strict_strtoul() with kstrtoul()

The use of strict_strtoul() is not preferred, because strict_strtoul() is
obsolete.  Thus, kstrtoul() should be used.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/block/xen-blkback/xenbus.c b/drivers/block/xen-blkback/xenbus.c
index fe5c3cd10c34..c2014a0aa206 100644
--- a/drivers/block/xen-blkback/xenbus.c
+++ b/drivers/block/xen-blkback/xenbus.c
@@ -620,7 +620,7 @@ static void backend_changed(struct xenbus_watch *watch,
         }
 
         /* Front end dir is a number, which is used as the handle. */
-        err = strict_strtoul(strrchr(dev->otherend, '/') + 1, 0, &handle);
+        err = kstrtoul(strrchr(dev->otherend, '/') + 1, 0, &handle);
         if (err)
                 return;