[PATCH] usb: host: max3421-hcd: unconditionally use GFP_ATOMIC in max3421_urb_enqueue()

As far as kzalloc() is called with spinlock held, we have to pass GFP_ATOMIC regardless of mem_flags argument. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov khoroshi...@ispras.ru --- drivers/usb/host/max3421-hcd.c | 2 +- 1 file changed, 1

Re: [PATCH] usb: host: max3421-hcd: unconditionally use GFP_ATOMIC in max3421_urb_enqueue()

On Thu, Jun 19, 2014 at 1:44 PM, Alexey Khoroshilov khoroshi...@ispras.ru wrote: As far as kzalloc() is called with spinlock held, we have to pass GFP_ATOMIC regardless of mem_flags argument. Good catch, thanks! Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: