On Wed, Apr 11, 2018 at 09:33:55AM +0800, Jia-Ju Bai wrote:
> irda_usb_probe() is never called in atomic context.
>
> irda_usb_probe() is only set as ".probe" in struct usb_driver.
>
> Despite never getting called from atomic context, irda_usb_probe()
> calls mdelay() to busily wait.
> This is
irda_usb_probe() is never called in atomic context.
irda_usb_probe() is only set as ".probe" in struct usb_driver.
Despite never getting called from atomic context, irda_usb_probe()
calls mdelay() to busily wait.
This is not necessary and can be replaced with usleep_range() to
avoid busy