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Commit df977d6c authored by K. Y. Srinivasan's avatar K. Y. Srinivasan Committed by Greg Kroah-Hartman
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Staging: hv: storvsc: Cleanup alloc_stor_device() 



Cleanup alloc_stor_device(), we can set the ref_count directly.

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 1eaaddf9

drivers/staging/hv/storvsc.c

+1 −1
Original line number Diff line number Diff line
@@ -42,7 +42,7 @@ static inline struct storvsc_device *alloc_stor_device(struct hv_device *device) 


	/* Set to 2 to allow both inbound and outbound traffics */

	/* (ie get_out_stor_device() and get_in_stor_device()) to proceed. */

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

	atomic_set(&stor_device->ref_count, 2);



	init_waitqueue_head(&stor_device->waiting_to_drain);

	stor_device->device = device;