tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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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>

authored by

Roel Kluin and committed by
Mauro Carvalho Chehab 18c0ecf1 427d20c4

+5 -5
+5 -5
drivers/media/video/tvaudio.c
··· 1571 1571 ctrl->value=chip->muted; 1572 1572 return 0; 1573 1573 case V4L2_CID_AUDIO_VOLUME: 1574 - if (!desc->flags & CHIP_HAS_VOLUME) 1574 + if (!(desc->flags & CHIP_HAS_VOLUME)) 1575 1575 break; 1576 1576 ctrl->value = max(chip->left,chip->right); 1577 1577 return 0; 1578 1578 case V4L2_CID_AUDIO_BALANCE: 1579 1579 { 1580 1580 int volume; 1581 - if (!desc->flags & CHIP_HAS_VOLUME) 1581 + if (!(desc->flags & CHIP_HAS_VOLUME)) 1582 1582 break; 1583 1583 volume = max(chip->left,chip->right); 1584 1584 if (volume) ··· 1621 1621 { 1622 1622 int volume,balance; 1623 1623 1624 - if (!desc->flags & CHIP_HAS_VOLUME) 1624 + if (!(desc->flags & CHIP_HAS_VOLUME)) 1625 1625 break; 1626 1626 1627 1627 volume = max(chip->left,chip->right); ··· 1642 1642 case V4L2_CID_AUDIO_BALANCE: 1643 1643 { 1644 1644 int volume, balance; 1645 - if (!desc->flags & CHIP_HAS_VOLUME) 1645 + if (!(desc->flags & CHIP_HAS_VOLUME)) 1646 1646 break; 1647 1647 1648 1648 volume = max(chip->left,chip->right); ··· 1702 1702 break; 1703 1703 case V4L2_CID_AUDIO_VOLUME: 1704 1704 case V4L2_CID_AUDIO_BALANCE: 1705 - if (!desc->flags & CHIP_HAS_VOLUME) 1705 + if (!(desc->flags & CHIP_HAS_VOLUME)) 1706 1706 return -EINVAL; 1707 1707 break; 1708 1708 case V4L2_CID_AUDIO_BASS: