From 06971be8cd75234e76adab165e8c28275b2ab080 Mon Sep 17 00:00:00 2001 From: Christian Gmeiner Date: Wed, 13 Feb 2008 11:19:23 +0000 Subject: Return value of audiohw_set_xxx_vol is never used and most of the time we have a return 0; --> kick it git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16300 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/audio/wm8758.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'firmware/drivers/audio/wm8758.c') diff --git a/firmware/drivers/audio/wm8758.c b/firmware/drivers/audio/wm8758.c index a9f10fbe67..8f452f7a09 100644 --- a/firmware/drivers/audio/wm8758.c +++ b/firmware/drivers/audio/wm8758.c @@ -118,30 +118,24 @@ void audiohw_enable_output(bool enable) } } -int audiohw_set_master_vol(int vol_l, int vol_r) +void audiohw_set_master_vol(int vol_l, int vol_r) { /* OUT1 */ wmcodec_write(LOUT1VOL, 0x080 | vol_l); wmcodec_write(ROUT1VOL, 0x180 | vol_r); - - return 0; } -int audiohw_set_lineout_vol(int vol_l, int vol_r) +void audiohw_set_lineout_vol(int vol_l, int vol_r) { /* OUT2 */ wmcodec_write(LOUT2VOL, vol_l); wmcodec_write(ROUT2VOL, 0x100 | vol_r); - - return 0; } -int audiohw_set_mixer_vol(int channel1, int channel2) +void audiohw_set_mixer_vol(int channel1, int channel2) { (void)channel1; (void)channel2; - - return 0; } void audiohw_set_bass(int value) -- cgit v1.2.3