Messages in this thread | | | Date | Fri, 27 Jul 2018 11:49:58 +0200 | From | Takashi Iwai <> | Subject | Re: [PATCH] sound: pci: cthw20k2: Replace mdelay() with msleep() and usleep_range() |
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On Fri, 27 Jul 2018 11:01:43 +0200, Jia-Ju Bai wrote: > > hw_pll_init(), hw_dac_stop(), hw_dac_start() and hw_adc_init() > are never called in atomic context. > They call mdelay() to busily wait, which is not necessary. > mdelay() can be replaced with msleep(). > > This is found by a static analysis tool named DCNS written by myself. > > Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Applied, thanks.
Takashi
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