Re: [PATCH] net: usb: pegasus: Replace mdelay() with msleep() in setup_pegasus_II()

From: David Miller
Date: Fri Jul 27 2018 - 17:12:57 EST


From: Jia-Ju Bai <baijiaju1990@xxxxxxxxx>
Date: Fri, 27 Jul 2018 16:36:29 +0800

> setup_pegasus_II() 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@xxxxxxxxx>

Applied.