From mboxrd@z Thu Jan 1 00:00:00 1970 From: vladimir.murzin@arm.com (Vladimir Murzin) Date: Mon, 14 Aug 2017 09:44:28 +0100 Subject: [PATCH] ARM: entry: Remove dead code in sys_mmap2 In-Reply-To: <1502700269-24384-1-git-send-email-vladimir.murzin@arm.com> References: <1502700269-24384-1-git-send-email-vladimir.murzin@arm.com> Message-ID: <1502700269-24384-2-git-send-email-vladimir.murzin@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org We support page size of 4K only, remove dead code. Signed-off-by: Vladimir Murzin --- arch/arm/kernel/entry-common.S | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index eb5cd77..52237ce 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -371,17 +371,8 @@ ENDPROC(sys_fstatfs64_wrapper) * offset, we return EINVAL. */ sys_mmap2: -#if PAGE_SHIFT > 12 - tst r5, #PGOFF_MASK - moveq r5, r5, lsr #PAGE_SHIFT - 12 - streq r5, [sp, #4] - beq sys_mmap_pgoff - mov r0, #-EINVAL - ret lr -#else str r5, [sp, #4] b sys_mmap_pgoff -#endif ENDPROC(sys_mmap2) #ifdef CONFIG_OABI_COMPAT -- 2.0.0