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authorMauro Carvalho Chehab <mchehab@redhat.com>2009-01-05 01:00:40 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-01-07 22:18:55 -0200
commit26cdc76b2c0b24f7a9c33ab226ca6e4bbae3dbbb (patch)
treed72e7904a2a92c6118534ac21a1e392157d8513a /drivers/media
parentcfbaf4dfe765ae33e1a26b3eb0eda64ff00fc481 (diff)
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V4L/DVB (10177): Fix sparse warnings on em28xx
/home/v4l/master/v4l/em28xx-core.c:396:25: warning: symbol 'outputs' was not declared. Should it be static? /home/v4l/master/v4l/em28xx-input.c:324:6: warning: symbol 'em28xx_ir_start' was not declared. Should it be static? /home/v4l/master/v4l/em28xx-cards.c:1925:5: warning: symbol 'em28xx_init_dev' was not declared. Should it be static? Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/em28xx/em28xx-cards.c2
-rw-r--r--drivers/media/video/em28xx/em28xx-core.c2
-rw-r--r--drivers/media/video/em28xx/em28xx-input.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index e776699b62f9..6d2e4a6f8b2b 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -1842,7 +1842,7 @@ void em28xx_release_resources(struct em28xx *dev)
* em28xx_init_dev()
* allocates and inits the device structs, registers i2c bus and v4l device
*/
-int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
+static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
int minor)
{
struct em28xx *dev = *devhandle;
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index 819cceaa6ef4..eb5fb05fab22 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -393,7 +393,7 @@ static int em28xx_set_audio_source(struct em28xx *dev)
return ret;
}
-struct em28xx_vol_table outputs[] = {
+static const struct em28xx_vol_table outputs[] = {
{ EM28XX_AOUT_MASTER, AC97_MASTER_VOL },
{ EM28XX_AOUT_LINE, AC97_LINE_LEVEL_VOL },
{ EM28XX_AOUT_MONO, AC97_MASTER_MONO_VOL },
diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c
index 42bbaf64aceb..0443afe09ff8 100644
--- a/drivers/media/video/em28xx/em28xx-input.c
+++ b/drivers/media/video/em28xx/em28xx-input.c
@@ -307,7 +307,7 @@ static void em28xx_ir_work(struct work_struct *work)
mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling));
}
-void em28xx_ir_start(struct em28xx_IR *ir)
+static void em28xx_ir_start(struct em28xx_IR *ir)
{
setup_timer(&ir->timer, ir_timer, (unsigned long)ir);
INIT_WORK(&ir->work, em28xx_ir_work);
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