From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Date: Fri, 17 Oct 2014 10:44:11 +0000 (+0200)
Subject: arm64/efi: drop redundant set_bit(EFI_CONFIG_TABLES)
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=4e27d4754e8990da264c1e01e2f6bd8340e30cb3;p=openwrt%2Fstaging%2Fblogic.git

arm64/efi: drop redundant set_bit(EFI_CONFIG_TABLES)

The EFI_CONFIG_TABLES bit already gets set by efi_config_init(),
so there is no reason to set it again after this function returns
successfully.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---

diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c
index 2e829148fb36..558572ef1ea3 100644
--- a/arch/arm64/kernel/efi.c
+++ b/arch/arm64/kernel/efi.c
@@ -112,8 +112,6 @@ static int __init uefi_init(void)
 		efi.systab->hdr.revision & 0xffff, vendor);
 
 	retval = efi_config_init(NULL);
-	if (retval == 0)
-		set_bit(EFI_CONFIG_TABLES, &efi.flags);
 
 out:
 	early_memunmap(efi.systab,  sizeof(efi_system_table_t));