diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2017-04-01 03:00:04 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-04-01 10:46:18 +0200 |
| commit | d1600401faad4bc186bfdb291d8af644465e20bd (patch) | |
| tree | 01e746e697e6c25024e8f937e507f62cb22224f9 /sound/pci/hda/patch_ca0132.c | |
| parent | ALSA: timer: Info leak in snd_timer_user_tinterrupt() (diff) | |
| download | linux-d1600401faad4bc186bfdb291d8af644465e20bd.tar.xz linux-d1600401faad4bc186bfdb291d8af644465e20bd.zip | |
ALSA: hda/ca0132: Limit values for chip addresses to 32-bit
With the previous unsigned long value clang generates warnings like
this:
sound/pci/hda/patch_ca0132.c:860:37: error: implicit conversion from
'unsigned long' to 'u32' (aka 'unsigned int') changes value from
18446744073709551615 to 4294967295 [-Werror,-Wconstant-conversion]
spec->curr_chip_addx = (res < 0) ? ~0UL : chip_addx;
~ ^~~~
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to '')
| -rw-r--r-- | sound/pci/hda/patch_ca0132.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index fb2e242c2522..a148176c16a9 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -857,7 +857,7 @@ static int chipio_write_address(struct hda_codec *codec, chip_addx >> 16); } - spec->curr_chip_addx = (res < 0) ? ~0UL : chip_addx; + spec->curr_chip_addx = (res < 0) ? ~0U : chip_addx; return res; } @@ -882,7 +882,7 @@ static int chipio_write_data(struct hda_codec *codec, unsigned int data) /*If no error encountered, automatically increment the address as per chip behaviour*/ spec->curr_chip_addx = (res != -EIO) ? - (spec->curr_chip_addx + 4) : ~0UL; + (spec->curr_chip_addx + 4) : ~0U; return res; } @@ -933,7 +933,7 @@ static int chipio_read_data(struct hda_codec *codec, unsigned int *data) /*If no error encountered, automatically increment the address as per chip behaviour*/ spec->curr_chip_addx = (res != -EIO) ? - (spec->curr_chip_addx + 4) : ~0UL; + (spec->curr_chip_addx + 4) : ~0U; return res; } |