[U-Boot] [PATCH] env_flash.c: Drop unused variables

With 7ce1526 we no longer need 'len' or 'res', so drop these variables.

Signed-off-by: Tom Rini trini@ti.com --- common/env_flash.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/common/env_flash.c b/common/env_flash.c index b3ad908..004e884 100644 --- a/common/env_flash.c +++ b/common/env_flash.c @@ -224,9 +224,8 @@ int env_init(void) int saveenv(void) { env_t env_new; - ssize_t len; int rc = 1; - char *res, *saved_data = NULL; + char *saved_data = NULL; #if CONFIG_ENV_SECT_SIZE > CONFIG_ENV_SIZE ulong up_data = 0;