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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-06-14 09:47:35 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-23 06:14:35 (GMT) |
| commit | be5daa9bd220d384c7010aee6d3886279a61a183 (patch) | |
| tree | df87335f8a97a8d5a9fd164f43cb118af0a326f7 | |
| parent | c6711c3e6d4976716633047c0f6bbd953d6831fb (diff) | |
| download | linux-be5daa9bd220d384c7010aee6d3886279a61a183.tar.xz | |
V4L/DVB (12107): smscoreapi: fix compile warning
gcc 4.3.1 generates this warning:
v4l/smscoreapi.c: In function 'smscore_gpio_configure':
v4l/smscoreapi.c:1481: warning: 'GroupNum' may be used uninitialized in this function
v4l/smscoreapi.c:1480: warning: 'TranslatedPinNum' may be used uninitialized in this function
While in practice this will not happen, it is something that the compiler
can't determine. Initializing these two local variables to 0 suppresses
this warning.
Cc: Udi Atar <udi.linuxtv@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/dvb/siano/smscoreapi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c index 32be382..a246903 100644 --- a/drivers/media/dvb/siano/smscoreapi.c +++ b/drivers/media/dvb/siano/smscoreapi.c @@ -1422,8 +1422,8 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum, struct smscore_gpio_config *pGpioConfig) { u32 totalLen; - u32 TranslatedPinNum; - u32 GroupNum; + u32 TranslatedPinNum = 0; + u32 GroupNum = 0; u32 ElectricChar; u32 groupCfg; void *buffer; |