From: SF Markus Elfring <elfring@users.sourceforge.net> To: kernel-janitors@vger.kernel.org, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.com> Cc: LKML <linux-kernel@vger.kernel.org> Subject: [PATCH] tty: synclinkmp: Delete an error message for a failed memory allocation in startup() Date: Wed, 6 Dec 2017 21:24:51 +0100 [thread overview] Message-ID: <8a63c9bc-77c3-5b7e-6911-86397e63abd7@users.sourceforge.net> (raw) From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 6 Dec 2017 21:21:07 +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/tty/synclinkmp.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c index d45f234e1914..e47d19bbe87a 100644 --- a/drivers/tty/synclinkmp.c +++ b/drivers/tty/synclinkmp.c @@ -2640,11 +2640,8 @@ static int startup(SLMP_INFO * info) if (!info->tx_buf) { info->tx_buf = kmalloc(info->max_frame_size, GFP_KERNEL); - if (!info->tx_buf) { - printk(KERN_ERR"%s(%d):%s can't allocate transmit buffer\n", - __FILE__,__LINE__,info->device_name); + if (!info->tx_buf) return -ENOMEM; - } } info->pending_bh = 0; -- 2.15.1
WARNING: multiple messages have this Message-ID (diff)
From: SF Markus Elfring <elfring@users.sourceforge.net> To: kernel-janitors@vger.kernel.org, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.com> Cc: LKML <linux-kernel@vger.kernel.org> Subject: [PATCH] tty: synclinkmp: Delete an error message for a failed memory allocation in startup() Date: Wed, 06 Dec 2017 20:24:51 +0000 [thread overview] Message-ID: <8a63c9bc-77c3-5b7e-6911-86397e63abd7@users.sourceforge.net> (raw) From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 6 Dec 2017 21:21:07 +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/tty/synclinkmp.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c index d45f234e1914..e47d19bbe87a 100644 --- a/drivers/tty/synclinkmp.c +++ b/drivers/tty/synclinkmp.c @@ -2640,11 +2640,8 @@ static int startup(SLMP_INFO * info) if (!info->tx_buf) { info->tx_buf = kmalloc(info->max_frame_size, GFP_KERNEL); - if (!info->tx_buf) { - printk(KERN_ERR"%s(%d):%s can't allocate transmit buffer\n", - __FILE__,__LINE__,info->device_name); + if (!info->tx_buf) return -ENOMEM; - } } info->pending_bh = 0; -- 2.15.1
next reply other threads:[~2017-12-06 20:25 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-12-06 20:24 SF Markus Elfring [this message] 2017-12-06 20:24 ` [PATCH] tty: synclinkmp: Delete an error message for a failed memory allocation in startup() SF Markus Elfring
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=8a63c9bc-77c3-5b7e-6911-86397e63abd7@users.sourceforge.net \ --to=elfring@users.sourceforge.net \ --cc=gregkh@linuxfoundation.org \ --cc=jslaby@suse.com \ --cc=kernel-janitors@vger.kernel.org \ --cc=linux-kernel@vger.kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.