From: Jesper Juhl <jesper.juhl@gmail.com>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, Paul Laufer <paul@laufernet.com>,
Jesper Juhl <jesper.juhl@gmail.com>
Subject: [PATCH 06/13] vfree NULL check fixup for sb_card
Date: Fri, 24 Feb 2006 21:48:17 +0100 [thread overview]
Message-ID: <200602242148.17525.jesper.juhl@gmail.com> (raw)
There's no need to check the vfree() argument for NULL.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
---
sound/oss/sb_card.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
--- linux-2.6.16-rc4-mm2-orig/sound/oss/sb_card.c 2006-01-03 04:21:10.000000000 +0100
+++ linux-2.6.16-rc4-mm2/sound/oss/sb_card.c 2006-02-24 21:03:00.000000000 +0100
@@ -337,10 +337,8 @@ static void __exit sb_exit(void)
pnp_unregister_card_driver(&sb_pnp_driver);
#endif
- if (smw_free) {
- vfree(smw_free);
- smw_free = NULL;
- }
+ vfree(smw_free);
+ smw_free = NULL;
}
module_init(sb_init);
reply other threads:[~2006-02-24 20:48 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=200602242148.17525.jesper.juhl@gmail.com \
--to=jesper.juhl@gmail.com \
--cc=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=paul@laufernet.com \
/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: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome