Commit a26ffd4a authored by Andrew Morton's avatar Andrew Morton Committed by Alasdair G Kergon

dm ioctl: use uninitialized_var

drivers/md/dm-ioctl.c:1405: warning: 'param' may be used uninitialized in this function
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarAlasdair G Kergon <agk@redhat.com>
parent 69a2ce72
...@@ -1402,7 +1402,7 @@ static int ctl_ioctl(uint command, struct dm_ioctl __user *user) ...@@ -1402,7 +1402,7 @@ static int ctl_ioctl(uint command, struct dm_ioctl __user *user)
{ {
int r = 0; int r = 0;
unsigned int cmd; unsigned int cmd;
struct dm_ioctl *param; struct dm_ioctl *uninitialized_var(param);
ioctl_fn fn = NULL; ioctl_fn fn = NULL;
size_t param_size; size_t param_size;
......
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