iwlwifi: change functions that can only return 0 to void

Change iwl_set_ucode_api_flags(), iwl_set_ucode_capabilities() to be void.
No need to check returned values.
Found by Klocwork.

Signed-off-by: Sharon Dvir <sharon.dvir@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Sharon Dvir 2017-06-12 11:28:21 +03:00 • committed by Luca Coelho
commit a4380b4eb3