[patch]fix usbhid using GFP_KERNEL in interrupt
From: Oliver Neukum <hidden>
Date: 2009-09-21 20:25:48
Subsystem:
hid core layer, the rest, usb hid/hidbp drivers (usb keyboards, mice, remote controls, ...) · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
hid:usbhid: fix wrong use of GFP_KERNEL
hid_input_report() must be told it is called in interrupt context
Signed-off-by: Oliver Neukum <redacted>
Hi Jiri, Greg,
this should go into the current tree and the stable tree.
Regards
Oliver
--
commit ca5c4a1397d1a1c0d1074f4d8922630fdd732780
Author: Oliver Neukum [off-list ref]
Date: Mon Sep 21 22:02:01 2009 +0200
hid:usbhid: fix wrong use of GFP_KERNEL
hid_input_report() must be told it is called in interrupt context
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 1b0e07a..ab2869d 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c@@ -455,7 +455,7 @@ static void hid_ctrl(struct urb *urb) if (usbhid->ctrl[usbhid->ctrltail].dir == USB_DIR_IN) hid_input_report(urb->context, usbhid->ctrl[usbhid->ctrltail].report->type, - urb->transfer_buffer, urb->actual_length, 0); + urb->transfer_buffer, urb->actual_length, 1); break; case -ESHUTDOWN: /* unplug */ unplug = 1; --
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