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authorJulia Lawall <julia@diku.dk>2009-12-10 17:17:49 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-16 00:18:41 -0200
commit909d15a70d6a269ba599c539c55a574482355ff1 (patch)
treef59e507a598e8418ac41af235efbc9a7e8bf8b18
parentddb0b34f1345e1fec60f168bd99c487699f65212 (diff)
V4L/DVB (13611): radio-tea5764: Correct size given to memset
Memset should be given the size of the structure, not the size of the pointer. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; expression E; @@ memset(x, E, sizeof( + * x)) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/radio/radio-tea5764.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index 1d357b7..8e718bf 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -314,7 +314,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
if (v->index > 0)
return -EINVAL;
- memset(v, 0, sizeof(v));
+ memset(v, 0, sizeof(*v));
strcpy(v->name, "FM");
v->type = V4L2_TUNER_RADIO;
tea5764_i2c_read(radio);
@@ -373,7 +373,7 @@ static int vidioc_g_frequency(struct file *file, void *priv,
if (f->tuner != 0)
return -EINVAL;
tea5764_i2c_read(radio);
- memset(f, 0, sizeof(f));
+ memset(f, 0, sizeof(*f));
f->type = V4L2_TUNER_RADIO;
if (r->tnctrl & TEA5764_TNCTRL_PUPD0)
f->frequency = (tea5764_get_freq(radio) * 2) / 125;