| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1350579503-3100-6-git-send-email-antiroot@gmail.com> Date: Fri, 19 Oct 2012 01:58:23 +0900 From: Sangho Yi <antiroot@...il.com> To: paul.gortmaker@...driver.com, stefan.xk.nilsson@...ricsson.com, linus.walleij@...aro.org, ulf.hansson@...ricsson.com, rjw@...k.pl, girish.shivananjappa@...aro.org, cjb@...top.org Cc: linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org, Sangho Yi <antiroot@...il.com> Subject: [PATCH 6/6] mmc: core: sdio_bus.c: Removed unnecessary NULL check routine kfree(something) is safe function, so I removed the NULL check routine for the input of kfree. Signed-off-by: Sangho Yi <antiroot@...il.com> --- drivers/mmc/core/sdio_bus.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mmc/core/sdio_bus.c b/drivers/mmc/core/sdio_bus.c index e5b7197..cf02146 100644 --- a/drivers/mmc/core/sdio_bus.c +++ b/drivers/mmc/core/sdio_bus.c @@ -259,8 +259,7 @@ static void sdio_release_func(struct device *dev) sdio_free_func_cis(func); - if (func->info) - kfree(func->info); + kfree(func->info); kfree(func); } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists