diff options
| author | Takashi Iwai <tiwai@suse.de> | 2011-06-30 12:45:36 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-06-30 12:45:36 +0200 |
| commit | 286bed0f0c447b6660e72093d7e778784fdd9ee6 (patch) | |
| tree | 248e7912053dbc6069d93f8356a89a917aa1ddb3 /sound | |
| parent | 71276410e17653cfacfa238a363475cde9e18fb3 (diff) | |
| download | lwn-286bed0f0c447b6660e72093d7e778784fdd9ee6.tar.gz lwn-286bed0f0c447b6660e72093d7e778784fdd9ee6.zip | |
ALSA: hdspm - Fix compile warnings with PPC
The char can be unsigned on some architectures. Since the code checks
the negative values, they should be declared as signed char explicitly.
sound/pci/rme9652/hdspm.c:5449: warning: comparison is always false due to limited range of data type
sound/pci/rme9652/hdspm.c:5462: warning: comparison is always false due to limited range of data type
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/rme9652/hdspm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index 3f08afc0f0d3..c8e402fc3782 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -896,11 +896,11 @@ struct hdspm { unsigned char max_channels_in; unsigned char max_channels_out; - char *channel_map_in; - char *channel_map_out; + signed char *channel_map_in; + signed char *channel_map_out; - char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs; - char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs; + signed char *channel_map_in_ss, *channel_map_in_ds, *channel_map_in_qs; + signed char *channel_map_out_ss, *channel_map_out_ds, *channel_map_out_qs; char **port_names_in; char **port_names_out; |