linux/sound/pci/rme9652
Jason A. Donenfeld 50895a55bc ALSA: rme9652: use explicitly signed char
With char becoming unsigned by default, and with `char` alone being
ambiguous and based on architecture, signed chars need to be marked
explicitly as such. This fixes warnings like:

sound/pci/rme9652/hdsp.c:3953 hdsp_channel_buffer_location() warn: 'hdsp->channel_map[channel]' is unsigned
sound/pci/rme9652/hdsp.c:4153 snd_hdsp_channel_info() warn: impossible condition '(hdsp->channel_map[channel] < 0) => (0-255 < 0)'
sound/pci/rme9652/rme9652.c:1833 rme9652_channel_buffer_location() warn: 'rme9652->channel_map[channel]' is unsigned

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20221025000313.546261-1-Jason@zx2c4.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-10-25 15:15:15 +02:00
..
hdsp.c ALSA: rme9652: use explicitly signed char 2022-10-25 15:15:15 +02:00
hdspm.c ALSA: hdspm: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:42 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rme9652.c ALSA: rme9652: use explicitly signed char 2022-10-25 15:15:15 +02:00