diff options
| author | Julia Lawall <julia@diku.dk> | 2011-08-04 07:29:33 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-09-03 08:43:14 -0300 |
| commit | f00fd919ef71b3d6d52dbfa7ce827679d92af713 (patch) | |
| tree | 9e49531ee9ae726d74d3c47239ac9f6f08912baa /drivers/media | |
| parent | f8dbab29f4d4b977a56776af0d5296b0e6386aef (diff) | |
| download | blackbird-op-linux-f00fd919ef71b3d6d52dbfa7ce827679d92af713.tar.gz blackbird-op-linux-f00fd919ef71b3d6d52dbfa7ce827679d92af713.zip | |
[media] drivers/media/video/hexium_gemini.c: delete useless initialization
Delete nontrivial initialization that is immediately overwritten by the
result of an allocation function.
The semantic match that makes this change is as follows:
// <smpl>
@@
type T;
identifier i;
expression e;
@@
(
T i = \(0\|NULL\|ERR_PTR(...)\);
|
-T i = e;
+T i;
)
... when != i
i = \(kzalloc\|kcalloc\|kmalloc\)(...);
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/hexium_gemini.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/hexium_gemini.c b/drivers/media/video/hexium_gemini.c index cbc505a2fc29..b37c12f92ccc 100644 --- a/drivers/media/video/hexium_gemini.c +++ b/drivers/media/video/hexium_gemini.c @@ -351,7 +351,7 @@ static struct saa7146_ext_vv vv_data; /* this function only gets called when the probing was successful */ static int hexium_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_data *info) { - struct hexium *hexium = (struct hexium *) dev->ext_priv; + struct hexium *hexium; int ret; DEB_EE((".\n")); |
