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Message-Id: <7291b1ad11f71cd64ecc49c30abf4ae2778e6ec3.1475860773.git.mchehab@s-opensource.com>
Date: Fri, 7 Oct 2016 14:24:35 -0300
From: Mauro Carvalho Chehab <mchehab@...pensource.com>
To: Linux Media Mailing List <linux-media@...r.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@...pensource.com>,
Mauro Carvalho Chehab <mchehab@...radead.org>,
Andy Lutomirski <luto@...capital.net>,
Johannes Stezenbach <js@...uxtv.org>,
Jiri Kosina <jikos@...nel.org>,
Patrick Boettcher <patrick.boettcher@...teo.de>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Andy Lutomirski <luto@...nel.org>,
Michael Krufky <mkrufky@...uxtv.org>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Jörg Otte <jrg.otte@...il.com>,
Olli Salonen <olli.salonen@....fi>,
Jonathan McDowell <noodles@...th.li>,
Jiri Kosina <jkosina@...e.cz>,
Sudip Mukherjee <sudipm.mukherjee@...il.com>,
Philipp Zabel <p.zabel@...gutronix.de>
Subject: [PATCH 25/26] dw2102: return error if su3000_power_ctrl() fails
Instead of silently ignoring the error, return it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@...pensource.com>
---
drivers/media/usb/dvb-usb/dw2102.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 5fb0c650926e..2c720cb2fb00 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -852,7 +852,7 @@ static int su3000_power_ctrl(struct dvb_usb_device *d, int i)
if (i && !state->initialized) {
state->initialized = 1;
/* reset board */
- dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
+ return dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
}
return 0;
--
2.7.4
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