[PATCH 2/3] efi/libstub: remove uneccessary cmdline_size init/check

[Jonathan Marek]

efi_convert_cmdline() always sets cmdline_size to at least 1 on success,
so both the initialization to 0 and > 0 comparison are unecessary.

Signed-off-by: Jonathan Marek <jonathan@xxxxxxxx>
---
 drivers/firmware/efi/libstub/efi-stub.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/efi/libstub/efi-stub.c b/drivers/firmware/efi/libstub/efi-stub.c
index 709ae2d41a632..f166614ef8432 100644
--- a/drivers/firmware/efi/libstub/efi-stub.c
+++ b/drivers/firmware/efi/libstub/efi-stub.c
@@ -112,7 +112,7 @@ static u32 get_supported_rt_services(void)
 
 efi_status_t efi_handle_cmdline(efi_loaded_image_t *image, char **cmdline_ptr)
 {
-	int cmdline_size = 0;
+	int cmdline_size;
 	efi_status_t status;
 	char *cmdline;
 
@@ -137,7 +137,7 @@ efi_status_t efi_handle_cmdline(efi_loaded_image_t *image, char **cmdline_ptr)
 		}
 	}
 
-	if (!IS_ENABLED(CONFIG_CMDLINE_FORCE) && cmdline_size > 0) {
+	if (!IS_ENABLED(CONFIG_CMDLINE_FORCE)) {
 		status = efi_parse_options(cmdline);
 		if (status != EFI_SUCCESS) {
 			efi_err("Failed to parse options\n");
-- 
2.45.1