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Date: Tue, 29 Dec 2015 12:37:16 +0100 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: linux-media@...r.kernel.org, Antti Palosaari <crope@....fi>, Mauro Carvalho Chehab <mchehab@....samsung.com> Cc: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org, Julia Lawall <julia.lawall@...6.fr> Subject: [PATCH] [media] msi2500: Delete an unnecessary check in msi2500_set_usb_adc() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Tue, 29 Dec 2015 12:32:41 +0100 This issue was detected by using the Coccinelle software. Return the value from a call of the msi2500_ctrl_msg() function without using an extra check for the variable "ret" at the end. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/media/usb/msi2500/msi2500.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c index c104315..2d33033 100644 --- a/drivers/media/usb/msi2500/msi2500.c +++ b/drivers/media/usb/msi2500/msi2500.c @@ -839,8 +839,6 @@ static int msi2500_set_usb_adc(struct msi2500_dev *dev) goto err; ret = msi2500_ctrl_msg(dev, CMD_WREG, reg3); - if (ret) - goto err; err: return ret; } -- 2.6.3 -- 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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