ulseep_range() uses hrtimers and provides no advantage over msleep()
for larger delays. For this large delay msleep() is preferable.
Fixes: commit d3cb2de2479b ("ASoC: rt5659: add rt5659 codec driver")
Link: http://lkml.org/lkml/2017/1/11/377
Signed-off-by: Nicholas Mc Guire <[email protected]>
---
Problem was found by cocinelle script.
Patch was compile tested with: x86_64_defconfig + CONFIG_COMPILE_TEST=y
SND_SOC=m + SND_SOC_ALL_CODECS=m (implies SND_SOC_RT5659=m)
(44 sparse warnings - fixed in a seperate patches)
Patch is aginast 4.10-rc3 (localversion-next is next-20170112)
sound/soc/codecs/rt5659.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c
index db54550..a57f67b 100644
--- a/sound/soc/codecs/rt5659.c
+++ b/sound/soc/codecs/rt5659.c
@@ -4018,7 +4018,7 @@ static int rt5659_i2c_probe(struct i2c_client *i2c,
GPIOD_OUT_HIGH);
/* Sleep for 300 ms miniumum */
- usleep_range(300000, 350000);
+ msleep(300);
rt5659->regmap = devm_regmap_init_i2c(i2c, &rt5659_regmap);
if (IS_ERR(rt5659->regmap)) {
--
2.1.4
