integrity: remove redundant initialization of variable ret

The variable ret is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Fixes: eb5798f2e28f ("integrity: convert digsig to akcipher api")
Signed-off-by: Colin Ian King <>
Acked-by: James Morris <>
Addresses-Coverity: ("Unused value")
Signed-off-by: Mimi Zohar <>
1 file changed