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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-04-20 11:26:19 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-05-14 19:46:23 +0200 |
| commit | 30fdf035874a3b3f5d54f75147bddc2467cb0b7d (patch) | |
| tree | d8224bdc978f1ca4924392ded022b52f2a38665a /drivers/media/video/cx25821/cx25821-video-upstream-ch2.c | |
| parent | [media] ivtv/cx18: fix compiler warnings (diff) | |
| download | linux-30fdf035874a3b3f5d54f75147bddc2467cb0b7d.tar.xz linux-30fdf035874a3b3f5d54f75147bddc2467cb0b7d.zip | |
[media] cx25821: fix compiler warnings
media_build/v4l/cx25821-core.c: In function 'cx_i2c_read_print':
media_build/v4l/cx25821-core.c:386:6: warning: variable 'value' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-core.c: In function 'cx25821_dev_setup':
media_build/v4l/cx25821-core.c:899:6: warning: variable 'io_size' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-core.c: In function 'cx25821_irq':
media_build/v4l/cx25821-core.c:1321:18: warning: variable 'pci_mask' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-i2c.c: In function 'cx25821_i2c_read':
media_build/v4l/cx25821-i2c.c:365:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-medusa-video.c: In function 'medusa_enable_bluefield_output':
media_build/v4l/cx25821-medusa-video.c:39:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-medusa-video.c: In function 'medusa_set_resolution':
media_build/v4l/cx25821-medusa-video.c:435:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-medusa-video.c: In function 'medusa_set_decoderduration':
media_build/v4l/cx25821-medusa-video.c:498:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-video.c: In function 'cx25821_dump_video_queue':
media_build/v4l/cx25821-video.c:116:25: warning: variable 'buf' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-video.c: In function 'cx25821_buffer_prepare':
media_build/v4l/cx25821-video.c:561:20: warning: variable 'line1_offset' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-video.c: In function 'video_ioctl_set':
media_build/v4l/cx25821-video.c:1834:6: warning: variable 'value' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-video-upstream.c: In function 'cx25821_upstream_irq':
media_build/v4l/cx25821-video-upstream.c:641:6: warning: variable 'msk_stat' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-video-upstream-ch2.c: In function 'cx25821_upstream_irq_ch2':
media_build/v4l/cx25821-video-upstream-ch2.c:591:6: warning: variable 'msk_stat' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx25821-audio-upstream.c: In function 'cx25821_upstream_irq_audio':
media_build/v4l/cx25821-audio-upstream.c:589:6: warning: variable 'msk_stat' set but not used [-Wunused-but-set-variable]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx25821/cx25821-video-upstream-ch2.c')
| -rw-r--r-- | drivers/media/video/cx25821/cx25821-video-upstream-ch2.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c index 5a157cf4a95e..c8c94fbf5d8d 100644 --- a/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c +++ b/drivers/media/video/cx25821/cx25821-video-upstream-ch2.c @@ -587,7 +587,7 @@ int cx25821_video_upstream_irq_ch2(struct cx25821_dev *dev, int chan_num, static irqreturn_t cx25821_upstream_irq_ch2(int irq, void *dev_id) { struct cx25821_dev *dev = dev_id; - u32 msk_stat, vid_status; + u32 vid_status; int handled = 0; int channel_num = 0; struct sram_channel *sram_ch; @@ -598,7 +598,6 @@ static irqreturn_t cx25821_upstream_irq_ch2(int irq, void *dev_id) channel_num = VID_UPSTREAM_SRAM_CHANNEL_J; sram_ch = dev->channels[channel_num].sram_channels; - msk_stat = cx_read(sram_ch->int_mstat); vid_status = cx_read(sram_ch->int_stat); /* Only deal with our interrupt */ |