media: lmedm04: Use GFP_KERNEL for URB allocation/submission.

[ Upstream commit add5861769f912af0181f5fbd79dbf19c8211c20 ]

lme2510_int_read is not atomically called so use GFP_KERNEL for
usb_alloc_urb and usb_submit_urb which is the first in the chain
of interrupt submissions.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Stable-dep-of: a2836d3fe220 ("media: lmedm04: Handle errors for lme2510_int_read")
Signed-off-by: Sasha Levin <sashal@kernel.org>