Commit e58650b5 authored by Jia-Ju Bai's avatar Jia-Ju Bai Committed by Dmitry Torokhov

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

This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: default avatarJia-Ju Bai <>
Signed-off-by: default avatarDmitry Torokhov <>
parent 6c6212aa
......@@ -1142,7 +1142,7 @@ static int __maybe_unused wdt87xx_resume(struct device *dev)
* The chip may have been reset while system is resuming,
* give it some time to settle.
error = wdt87xx_send_command(client, VND_CMD_START, 0);
if (error)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment