From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-media@vger.kernel.org,
Arvind Yadav <arvind.yadav.cs@gmail.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 4/8] [media] ttusb_dec: Delete an error message for a failed memory allocation in ttusb_dec_probe()
Date: Thu, 14 Sep 2017 12:34:27 +0200 [thread overview]
Message-ID: <afc9e33f-65d2-ee56-ac4b-20f76a6489ab@users.sourceforge.net> (raw)
In-Reply-To: <66b087d3-6dd3-1e1c-d33d-e34c9e2ffe25@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 13 Sep 2017 20:10:39 +0200
Omit an extra message for a memory allocation failure in this function.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/media/usb/ttusb-dec/ttusb_dec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/usb/ttusb-dec/ttusb_dec.c b/drivers/media/usb/ttusb-dec/ttusb_dec.c
index 76070da3b7c7..26d637684b30 100644
--- a/drivers/media/usb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/usb/ttusb-dec/ttusb_dec.c
@@ -1659,10 +1659,8 @@ static int ttusb_dec_probe(struct usb_interface *intf,
udev = interface_to_usbdev(intf);
dec = kzalloc(sizeof(*dec), GFP_KERNEL);
- if (!dec) {
- printk("%s: couldn't allocate memory.\n", __func__);
+ if (!dec)
return -ENOMEM;
- }
usb_set_intfdata(intf, (void *)dec);
--
2.14.1
next prev parent reply other threads:[~2017-09-14 10:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-14 10:30 [PATCH 0/8] [media] ttusb_dec: Fine-tuning for some function implementations SF Markus Elfring
2017-09-14 10:31 ` [PATCH 1/8] [media] ttusb_dec: Use common error handling code in ttusb_dec_init_dvb() SF Markus Elfring
2017-09-14 10:32 ` [PATCH 2/8] [media] ttusb_dec: Adjust five checks for null pointers SF Markus Elfring
2017-09-14 10:33 ` [PATCH 3/8] [media] ttusb_dec: Improve a size determination in three functions SF Markus Elfring
2017-09-14 10:34 ` SF Markus Elfring [this message]
2017-09-14 10:35 ` [PATCH 5/8] [media] ttusb_dec: Move an assignment in ttusb_dec_probe() SF Markus Elfring
2017-09-14 10:36 ` [PATCH 6/8] [media] ttusb_dec: Reduce the scope for three variables in ttusb_dec_process_urb() SF Markus Elfring
2017-09-14 10:37 ` [PATCH 7/8] [media] ttusb_dec: Add spaces for better code readability SF Markus Elfring
2017-09-14 10:38 ` [PATCH 8/8] [media] ttusb_dec: Delete four unwanted spaces SF Markus Elfring
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