igc: Change type of the 'igc_check_downshift' method
authorSasha Neftin <sasha.neftin@intel.com>
Sat, 23 Apr 2022 16:55:02 +0000 (19:55 +0300)
committerTony Nguyen <anthony.l.nguyen@intel.com>
Tue, 10 May 2022 21:02:53 +0000 (14:02 -0700)
commit0fe218de48d2e54427c417ce81e37d3a12fff6b5
tree9af36b84d8757553366eb87a30421c179f1d241a
parent2cc1c0f592b3923eb71ddbdfa43f81f7a5e96b91
igc: Change type of the 'igc_check_downshift' method

The 'igc_check_downshift' method always returns 0; there is no need
for a return value so change the type of this method to void.

Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Naama Meir <naamax.meir@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
drivers/net/ethernet/intel/igc/igc_phy.c
drivers/net/ethernet/intel/igc/igc_phy.h