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Date: Sat, 16 Sep 2017 15:39:48 +0200 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: linux-media@...r.kernel.org, Hans Verkuil <hverkuil@...all.nl>, Mauro Carvalho Chehab <mchehab@...nel.org> Cc: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org Subject: [PATCH 3/3] [media] si470x: Delete an unnecessary variable initialisation in si470x_usb_driver_probe() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Sat, 16 Sep 2017 15:08:39 +0200 The variable "retval" will eventually be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/media/radio/si470x/radio-si470x-usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c index 6fc6e8235f20..ae30e3da9d13 100644 --- a/drivers/media/radio/si470x/radio-si470x-usb.c +++ b/drivers/media/radio/si470x/radio-si470x-usb.c @@ -578,6 +578,6 @@ static int si470x_usb_driver_probe(struct usb_interface *intf, struct si470x_device *radio; struct usb_host_interface *iface_desc; struct usb_endpoint_descriptor *endpoint; - int i, int_end_size, retval = 0; + int i, int_end_size, retval; unsigned char version_warning = 0; -- 2.14.1
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