From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Geert Uytterhoeven Subject: [PATCH] s390: Remove unused variable in copy_from_realmem() Date: Tue, 15 Oct 2013 08:50:11 +0200 Message-Id: <1381819811-28811-1-git-send-email-geert@linux-m68k.org> Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Martin Schwidefsky , Michael Holzheu Cc: linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven List-ID: arch/s390/kernel/crash_dump.c: In function 'copy_from_realmem': arch/s390/kernel/crash_dump.c:48:6: warning: unused variable 'rc' [-Wunused-variable] Introduced by commit 4d3b0664a0d0c0dc7501cfbd067f74226aeca510 ("s390: Allow vmalloc target buffers for copy_from_oldmem()"). Signed-off-by: Geert Uytterhoeven --- arch/s390/kernel/crash_dump.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c index 7dd21720e5b0..3db6af0601a5 100644 --- a/arch/s390/kernel/crash_dump.c +++ b/arch/s390/kernel/crash_dump.c @@ -45,7 +45,6 @@ static inline void *load_real_addr(void *addr) static int copy_from_realmem(void *dest, void *src, size_t count) { unsigned long size; - int rc; if (!count) return 0; -- 1.7.9.5