Re: [PATCH] pcmcia: pcmcia_resource: Replace mdelay() with msleep()

On Mon, Jul 30, 2018 at 09:42:56PM +0800, Jia-Ju Bai wrote: > pcmcia_fixup_iowidth() and pcmcia_enable_device() 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

[PATCH] pcmcia: pcmcia_resource: Replace mdelay() with msleep()

pcmcia_fixup_iowidth() and pcmcia_enable_device() 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 --- drivers/p