summaryrefslogtreecommitdiff
path: root/drivers/media/usb/dvb-usb-v2
diff options
context:
space:
mode:
authorMalcolm Priestley <tvboxspy@gmail.com>2020-10-03 12:32:43 +0300
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-01-27 10:29:22 +0300
commitadd5861769f912af0181f5fbd79dbf19c8211c20 (patch)
treed7dac3ee4c74167b716b048d1523e68e2bdf3c33 /drivers/media/usb/dvb-usb-v2
parent59a3e78f8cc33901fe39035c1ab681374bba95ad (diff)
downloadlinux-add5861769f912af0181f5fbd79dbf19c8211c20.tar.xz
media: lmedm04: Use GFP_KERNEL for URB allocation/submission.
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>
Diffstat (limited to 'drivers/media/usb/dvb-usb-v2')
-rw-r--r--drivers/media/usb/dvb-usb-v2/lmedm04.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c
index 9ddda8d68ee0..0f5a1eed5ea9 100644
--- a/drivers/media/usb/dvb-usb-v2/lmedm04.c
+++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c
@@ -373,7 +373,7 @@ static int lme2510_int_read(struct dvb_usb_adapter *adap)
struct lme2510_state *lme_int = adap_to_priv(adap);
struct usb_host_endpoint *ep;
- lme_int->lme_urb = usb_alloc_urb(0, GFP_ATOMIC);
+ lme_int->lme_urb = usb_alloc_urb(0, GFP_KERNEL);
if (lme_int->lme_urb == NULL)
return -ENOMEM;
@@ -393,7 +393,7 @@ static int lme2510_int_read(struct dvb_usb_adapter *adap)
if (usb_endpoint_type(&ep->desc) == USB_ENDPOINT_XFER_BULK)
lme_int->lme_urb->pipe = usb_rcvbulkpipe(d->udev, 0xa);
- usb_submit_urb(lme_int->lme_urb, GFP_ATOMIC);
+ usb_submit_urb(lme_int->lme_urb, GFP_KERNEL);
info("INT Interrupt Service Started");
return 0;