From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
Andrew Zaborowski <andrew.zaborowski@intel.com>,
Arvind Yadav <arvind.yadav.cs@gmail.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Kalle Valo <kvalo@codeaurora.org>,
Kees Cook <keescook@chromium.org>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 1/2] at76c50x-usb: Delete an error message for a failed memory allocation in at76_submit_rx_urb()
Date: Sat, 30 Dec 2017 22:07:05 +0100 [thread overview]
Message-ID: <c50358b4-79e2-0861-9087-99104944a0b8@users.sourceforge.net> (raw)
In-Reply-To: <1d76fe59-af15-ba4d-e05d-09dcd9ee38cd@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 30 Dec 2017 21:50:12 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/net/wireless/atmel/at76c50x-usb.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/wireless/atmel/at76c50x-usb.c b/drivers/net/wireless/atmel/at76c50x-usb.c
index ede89d4ffc88..2893d339b440 100644
--- a/drivers/net/wireless/atmel/at76c50x-usb.c
+++ b/drivers/net/wireless/atmel/at76c50x-usb.c
@@ -1223,8 +1223,6 @@ static int at76_submit_rx_urb(struct at76_priv *priv)
if (!skb) {
skb = dev_alloc_skb(sizeof(struct at76_rx_buffer));
if (!skb) {
- wiphy_err(priv->hw->wiphy,
- "cannot allocate rx skbuff\n");
ret = -ENOMEM;
goto exit;
}
--
2.15.1
next prev parent reply other threads:[~2017-12-30 21:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-30 21:06 [PATCH 0/2] at76c50x-usb: Adjustments for two function implementations SF Markus Elfring
2017-12-30 21:07 ` SF Markus Elfring [this message]
2017-12-30 21:08 ` [PATCH 2/2] at76c50x-usb: Improve size determinations in at76_usbdfu_download() SF Markus Elfring
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