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[PATCHv2,1/2] ttusbir: NOIO during resume

Message ID 20220512134141.5388-1-oneukum@suse.com (mailing list archive)
State New, archived
Headers show
Series [PATCHv2,1/2] ttusbir: NOIO during resume | expand

Commit Message

Oliver Neukum May 12, 2022, 1:41 p.m. UTC 
During resume we must assume tat devices are
not ready for block IO. Use GFP_NOIO.

v2: Resending due to typo in CC

Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
 drivers/media/rc/ttusbir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c
index 629787d53ee1..a8009dc958be 100644
--- a/drivers/media/rc/ttusbir.c
+++ b/drivers/media/rc/ttusbir.c
@@ -402,7 +402,7 @@  static int ttusbir_resume(struct usb_interface *intf)
 	led_classdev_resume(&tt->led);
 
 	for (i = 0; i < NUM_URBS; i++) {
-		rc = usb_submit_urb(tt->urb[i], GFP_KERNEL);
+		rc = usb_submit_urb(tt->urb[i], GFP_NOIO);
 		if (rc) {
 			dev_warn(tt->dev, "failed to submit urb: %d\n", rc);
 			break;