From: Sachin Kamat Date: Thu, 22 Nov 2012 06:48:05 +0000 (+0530) Subject: tty: vt: Remove redundant null check before kfree. X-Git-Tag: next-20121205~28^2~16 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=daa74a25cc7351a9fb01ba7611af5ef5df80ae4e;p=karo-tx-linux.git tty: vt: Remove redundant null check before kfree. kfree on a NULL pointer is a no-op. Signed-off-by: Sachin Kamat Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c index 2aaa0c228409..248381b30722 100644 --- a/drivers/tty/vt/consolemap.c +++ b/drivers/tty/vt/consolemap.c @@ -410,10 +410,8 @@ static void con_release_unimap(struct uni_pagedir *p) kfree(p->inverse_translations[i]); p->inverse_translations[i] = NULL; } - if (p->inverse_trans_unicode) { - kfree(p->inverse_trans_unicode); - p->inverse_trans_unicode = NULL; - } + kfree(p->inverse_trans_unicode); + p->inverse_trans_unicode = NULL; } /* Caller must hold the console lock */