No need to free a NULL pointer.

Signed-off-by: Dan Carpenter <[email protected]>

diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c
index 66928a3..7067b56 100644
--- a/drivers/firmware/efi/efivars.c
+++ b/drivers/firmware/efi/efivars.c
@@ -420,10 +420,8 @@ efivar_create_sysfs_entry(struct efivar_entry *new_var)
 
        short_name = kzalloc(short_name_size, GFP_KERNEL);
 
-       if (!short_name) {
-               kfree(short_name);
+       if (!short_name)
                return 1;
-       }
 
        /* Convert Unicode to normal chars (assume top bits are 0),
           ala UTF-8 */
--
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