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Date: Thu, 29 Sep 2011 11:54:54 -0700 From: "K. Y. Srinivasan" <kys@...rosoft.com> To: gregkh@...e.de, linux-kernel@...r.kernel.org, devel@...uxdriverproject.org, virtualization@...ts.osdl.org, ohering@...e.com Cc: "K. Y. Srinivasan" <kys@...rosoft.com>, Haiyang Zhang <haiyangz@...rosoft.com> Subject: [PATCH 14/24] Staging: hv: mousevsc: Cleanup alloc_input_device() Cleanup alloc_input_device(); you can directly set the reference count. Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com> Signed-off-by: Haiyang Zhang <haiyangz@...rosoft.com> --- drivers/staging/hv/hv_mouse.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c index 092c0ff..38e31ae 100644 --- a/drivers/staging/hv/hv_mouse.c +++ b/drivers/staging/hv/hv_mouse.c @@ -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); -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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