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authorRoel Kluin <12o3l@tiscali.nl>2008-02-02 20:20:58 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-02-18 11:15:13 -0300
commit18c0ecf16e1caa266e12319b5ab82d80e8a3ccf0 (patch)
treea6a4fbd8b9116924d9e01a33ebe45befb4b6e05b
parent427d20c4e6321ed2482630900891e40b4f2de6a3 (diff)
V4L/DVB (7139): add parentheses
'!' has a higher priority than '&': bitanding has no effect. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/tvaudio.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index a75560540e7..01ebcec040c 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1571,14 +1571,14 @@ static int tvaudio_get_ctrl(struct CHIPSTATE *chip,
ctrl->value=chip->muted;
return 0;
case V4L2_CID_AUDIO_VOLUME:
- if (!desc->flags & CHIP_HAS_VOLUME)
+ if (!(desc->flags & CHIP_HAS_VOLUME))
break;
ctrl->value = max(chip->left,chip->right);
return 0;
case V4L2_CID_AUDIO_BALANCE:
{
int volume;
- if (!desc->flags & CHIP_HAS_VOLUME)
+ if (!(desc->flags & CHIP_HAS_VOLUME))
break;
volume = max(chip->left,chip->right);
if (volume)
@@ -1621,7 +1621,7 @@ static int tvaudio_set_ctrl(struct CHIPSTATE *chip,
{
int volume,balance;
- if (!desc->flags & CHIP_HAS_VOLUME)
+ if (!(desc->flags & CHIP_HAS_VOLUME))
break;
volume = max(chip->left,chip->right);
@@ -1642,7 +1642,7 @@ static int tvaudio_set_ctrl(struct CHIPSTATE *chip,
case V4L2_CID_AUDIO_BALANCE:
{
int volume, balance;
- if (!desc->flags & CHIP_HAS_VOLUME)
+ if (!(desc->flags & CHIP_HAS_VOLUME))
break;
volume = max(chip->left,chip->right);
@@ -1702,7 +1702,7 @@ static int chip_command(struct i2c_client *client,
break;
case V4L2_CID_AUDIO_VOLUME:
case V4L2_CID_AUDIO_BALANCE:
- if (!desc->flags & CHIP_HAS_VOLUME)
+ if (!(desc->flags & CHIP_HAS_VOLUME))
return -EINVAL;
break;
case V4L2_CID_AUDIO_BASS: