In efi_capsule_write() the value 0 assigned to ret is never used.
Identified with cppcheck.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@xxxxxx>
---
drivers/firmware/efi/capsule-loader.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/efi/capsule-loader.c b/drivers/firmware/efi/capsule-loader.c
index d3067cbd5114..4dde8edd53b6 100644
--- a/drivers/firmware/efi/capsule-loader.c
+++ b/drivers/firmware/efi/capsule-loader.c
@@ -168,7 +168,7 @@ static ssize_t efi_capsule_submit_update(struct capsule_info *cap_info)
static ssize_t efi_capsule_write(struct file *file, const char __user *buff,
size_t count, loff_t *offp)
{
- int ret = 0;
+ int ret;
struct capsule_info *cap_info = file->private_data;
struct page *page;
void *kbuff = NULL;
--
2.25.0
