x86/efi: Remove unused variable 'efi'

Remove unused variable 'efi', it is never used. This fixes the following
clang build warning:

  arch/x86/boot/compressed/eboot.c:803:2: warning: Value stored to 'efi' is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/1466839230-12781-4-git-send-email-matt@codeblueprint.co.uk
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index 52fef606bc54258b7095aa6b4b16eda8fbf16244..ff574dad95ccaf2739d0edfe85c94acea1e15134 100644 (file)
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -757,7 +757,6 @@ struct boot_params *make_boot_params(struct efi_config *c)
        struct boot_params *boot_params;
        struct apm_bios_info *bi;
        struct setup_header *hdr;
-       struct efi_info *efi;
        efi_loaded_image_t *image;
        void *options, *handle;
        efi_guid_t proto = LOADED_IMAGE_PROTOCOL_GUID;
@@ -800,7 +799,6 @@ struct boot_params *make_boot_params(struct efi_config *c)
        memset(boot_params, 0x0, 0x4000);
 
        hdr = &boot_params->hdr;
-       efi = &boot_params->efi_info;
        bi = &boot_params->apm_bios_info;
 
        /* Copy the second sector to boot_params */