Author: Bhaktipriya Shridhar <bhaktipriya96@gmail.com> Variables pcgroup_encrypt_val,pccipher_group,pcwpa_version, hold different values at different stages of the execution of connect(), however they are not being used anywhere. Hence, the unused variables have been removed. This was done using Coccinelle. @@ type T; identifier i; constant c; @@ -T i; Signed-off-by: Bhaktipriya Shridhar Signed-off-by: Greg Kroah-Hartman — drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | …