Messages in this thread Patch in this message | | | From | Grant Grundler <> | Subject | [PATCH] ASoC: max98373: usleep_range() needs include/delay.h | Date | Thu, 6 Sep 2018 17:27:28 -0700 |
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Commit ca917f9fe1a0fab added use of usleep_range() but not the corresponding "include <linux/delay.h>". The result is with Chrome OS won't build because warnings are forced to be errors: mnt/host/source/src/third_party/kernel/v4.4/sound/soc/codecs/max98373.c:734:2: error: implicit declaration of function 'usleep_range' [-Werror,-Wimplicit-function-declaration] usleep_range(10000, 11000); ^
Including delay.h "fixes" this.
Signed-off-by: Grant Grundler <grundler@chromium.org> --- sound/soc/codecs/max98373.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/max98373.c b/sound/soc/codecs/max98373.c index 92b7125ea169..1f97b2f7c851 100644 --- a/sound/soc/codecs/max98373.c +++ b/sound/soc/codecs/max98373.c @@ -2,6 +2,7 @@ // Copyright (c) 2017, Maxim Integrated #include <linux/acpi.h> +#include <linux/delay.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/regmap.h> -- 2.19.0.rc2.392.g5ba43deb5a-goog
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