From 18c0ecf16e1caa266e12319b5ab82d80e8a3ccf0 Mon Sep 17 00:00:00 2001 From: Roel Kluin <12o3l@tiscali.nl> Date: Sat, 2 Feb 2008 20:20:58 -0300 Subject: [PATCH] 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 --- drivers/media/video/tvaudio.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c index a75560540e79..01ebcec040c4 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: -- 2.20.1