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path: root/sound/soc/codecs/rt5663.c
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2016-10-13ASoC: rt5663: fix a debug statementDan Carpenter
We increment "i" before printing the debug statement. That makes it the wrong sleep_time[] information and Smatch complains that the last increment could be beyond the end of the array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-20ASoC: rt5663: fix platform_no_drv_owner.cocci warningskbuild test robot
sound/soc/codecs/rt5663.c:3203:3-8: No need to set .owner here. The core will do it. Remove .owner field if calls are used which set it automatically Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Acked-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-20ASoC: rt5663: fix sparse warningsWei Yongjun
Fixes the following sparse warnings: sound/soc/codecs/rt5663.c:1367:14: warning: duplicate const sound/soc/codecs/rt5663.c:1577:5: warning: symbol 'rt5663_button_detect' was not declared. Should it be static? sound/soc/codecs/rt5663.c:2857:24: warning: symbol 'rt5663_aif_dai_ops' was not declared. Should it be static? sound/soc/codecs/rt5663.c:2866:27: warning: symbol 'rt5663_dai' was not declared. Should it be static? sound/soc/codecs/rt5663.c:3193:6: warning: symbol 'rt5663_i2c_shutdown' was not declared. Should it be static? sound/soc/codecs/rt5663.c:3200:19: warning: symbol 'rt5663_i2c_driver' was not declared. Should it be static? Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-16ASoC: rt5663: refine error handlingArnd Bergmann
The newly added rt5663 codec driver introduces a couple of warnings when built with -Wmaybe-uninitialized: codecs/rt5663.c: In function 'rt5663_set_tdm_slot': codecs/rt5663.c:2680:2: error: 'reg' may be used uninitialized in this function [-Werror=maybe-uninitialized] codecs/rt5663.c: In function 'rt5663_set_dai_pll': codecs/rt5663.c:2556:12: error: 'shift' may be used uninitialized in this function [-Werror=maybe-uninitialized] codecs/rt5663.c:2596:2: error: 'mask' may be used uninitialized in this function [-Werror=maybe-uninitialized] We can avoid those warnings by always returning an error from the switch() statements instead of falling through with an uninitialized variable when we hit an unexpected case. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: df7c52168ee1 ("ASoC: add rt5663 codec driver") Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-14ASoC: add rt5663 codec driverBard Liao
This is the initial codec driver for both rt5663 rt5668 codec. Signed-off-by: John Lin <john.lin@realtek.com> Signed-off-by: Jack Yu <jack.yu@realtek.com> Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>