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| author | Julia Lawall <julia@diku.dk> | 2010-05-13 21:59:15 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-06-01 06:23:16 +0200 |
| commit | 2ef17c9fc8241e5b08c60ca82345c540bb001876 (patch) | |
| tree | eb34d0c269b90712be1cd6c6c05ad8b09735015e /drivers/media/video/omap | |
| parent | V4L/DVB: m920x: Select simple tuner (diff) | |
| download | linux-2ef17c9fc8241e5b08c60ca82345c540bb001876.tar.xz linux-2ef17c9fc8241e5b08c60ca82345c540bb001876.zip | |
V4L/DVB: drivers/media: Use kzalloc
Use kzalloc rather than the combination of kmalloc and memset.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x,size,flags;
statement S;
@@
-x = kmalloc(size,flags);
+x = kzalloc(size,flags);
if (x == NULL) S
-memset(x, 0, size);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/omap')
| -rw-r--r-- | drivers/media/video/omap/omap_vout.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c index 4c0ab499228b..e7db0554949a 100644 --- a/drivers/media/video/omap/omap_vout.c +++ b/drivers/media/video/omap/omap_vout.c @@ -2371,12 +2371,11 @@ static int __init omap_vout_create_video_devices(struct platform_device *pdev) for (k = 0; k < pdev->num_resources; k++) { - vout = kmalloc(sizeof(struct omap_vout_device), GFP_KERNEL); + vout = kzalloc(sizeof(struct omap_vout_device), GFP_KERNEL); if (!vout) { dev_err(&pdev->dev, ": could not allocate memory\n"); return -ENOMEM; } - memset(vout, 0, sizeof(struct omap_vout_device)); vout->vid = k; vid_dev->vouts[k] = vout; |