| Message ID | Pine.LNX.4.64.0910170839070.9213@ask.diku.dk (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Douglas Landgraf |
| Headers | show |
diff --git a/drivers/media/video/usbvideo/quickcam_messenger.c b/drivers/media/video/usbvideo/quickcam_messenger.c index 803d3e4..f0043d0 100644 --- a/drivers/media/video/usbvideo/quickcam_messenger.c +++ b/drivers/media/video/usbvideo/quickcam_messenger.c @@ -692,12 +692,13 @@ static int qcm_start_data(struct uvd *uvd) static void qcm_stop_data(struct uvd *uvd) { - struct qcm *cam = (struct qcm *) uvd->user_data; + struct qcm *cam; int i, j; int ret; if ((uvd == NULL) || (!uvd->streaming) || (uvd->dev == NULL)) return; + cam = (struct qcm *) uvd->user_data; ret = qcm_camera_off(uvd); if (ret) diff --git a/drivers/media/video/davinci/vpif_display.c b/drivers/media/video/davinci/vpif_display.c index c015da8..7500411 100644 --- a/drivers/media/video/davinci/vpif_display.c +++ b/drivers/media/video/davinci/vpif_display.c @@ -383,8 +383,6 @@ static int vpif_get_std_info(struct channel_obj *ch) int index; std_info->stdid = vid_ch->stdid; - if (!std_info) - return -1; for (index = 0; index < ARRAY_SIZE(ch_params); index++) { config = &ch_params[index]; diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c index d48c450..d3bd82a 100644 --- a/drivers/media/video/saa7134/saa7134-alsa.c +++ b/drivers/media/video/saa7134/saa7134-alsa.c @@ -1011,8 +1011,6 @@ static int snd_card_saa7134_new_mixer(snd_card_saa7134_t * chip) unsigned int idx; int err, addr; - if (snd_BUG_ON(!chip)) - return -EINVAL; strcpy(card->mixername, "SAA7134 Mixer"); for (idx = 0; idx < ARRAY_SIZE(snd_saa7134_volume_controls); idx++) {