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Commit bdbbdb2d authored by K. Y. Srinivasan's avatar K. Y. Srinivasan Committed by Greg Kroah-Hartman
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Staging: hv: mousevsc: Cleanup alloc_input_device() 



Cleanup alloc_input_device(); you can directly set the reference count.

Signed-off-by: default avatarK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: default avatarHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent c5b71fc7

drivers/staging/hv/hv_mouse.c

+1 −1
Original line number Diff line number Diff line
@@ -186,7 +186,7 @@ static struct mousevsc_dev *alloc_input_device(struct hv_device *device) 
	 * Set to 2 to allow both inbound and outbound traffics

	 * (ie get_input_device() and must_get_input_device()) to proceed.

	 */

	atomic_cmpxchg(&input_dev->ref_count, 0, 2);

	atomic_set(&input_dev->ref_count, 2);



	input_dev->device = device;

	hv_set_drvdata(device, input_dev);