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Code Issues Releases Wiki Activity

HID: usbmouse: Avoid GFP_ATOMIC when GFP_KERNEL is possible

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probe in usb don't need to be atomic. So GFP_KERNEL can be used here,
instead of GFP_ATOMIC.

Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Hyeonggon Yoo 2021-05-24 23:57:43 +09:00 committed by Jiri Kosina
parent eb134536cf
commit b15b253c90
1 changed files with 1 additions and 1 deletions
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2
drivers/hid/usbhid/usbmouse.c
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@ -130,7 +130,7 @@ static int usb_mouse_probe(struct usb_interface *intf, const struct usb_device_i
if (!mouse || !input_dev)
goto fail1;
mouse->data = usb_alloc_coherent(dev, 8, GFP_ATOMIC, &mouse->data_dma);
mouse->data = usb_alloc_coherent(dev, 8, GFP_KERNEL, &mouse->data_dma);
if (!mouse->data)
goto fail1;