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(parent: 6c6212a) | patch
Input: wdt87xx_i2c - replace mdelay() with msleep() in wdt87xx_resume()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 27 Jul 2018 18:29:56 +0000 (11:29 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 27 Jul 2018 18:59:05 +0000 (11:59 -0700)
commite58650b57ee0078ac8986650febeb55263f9ebdf
tree50d784bca7aa667d84dcd8e6bf3ffa0f536cda7dtree | snapshot
parent6c6212aa22978abb6eba8b9d9f0478ede14fc39bcommit | diff
Input: wdt87xx_i2c - replace mdelay() with msleep() in wdt87xx_resume()

wdt87xx_resume() is never called in atomic context.  It calls 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>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/touchscreen/wdt87xx_i2c.c diff | blob | history
Domain: System / Kernel;