[PATCH 3/4] Remove unused variable ret in efi_get_conf_table()

[Michel Lespinasse]

This avoids a build warning with CONFIG_EFI enabled.

Fixes: 61c14ceda840 (x86/compressed/acpi: Move EFI config table lookup to helper)
Signed-off-by: Michel Lespinasse <michel@xxxxxxxxxxxxxx>
---
 arch/x86/boot/compressed/efi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/boot/compressed/efi.c b/arch/x86/boot/compressed/efi.c
index c42ee7874eb9..6ffd22710ed2 100644
--- a/arch/x86/boot/compressed/efi.c
+++ b/arch/x86/boot/compressed/efi.c
@@ -130,7 +130,6 @@ int efi_get_conf_table(struct boot_params *bp, unsigned long *cfg_tbl_pa,
 {
 	unsigned long sys_tbl_pa;
 	enum efi_type et;
-	int ret;
 
 	if (!cfg_tbl_pa || !cfg_tbl_len)
 		return -EINVAL;
-- 
2.20.1