Commit 9a865a98 authored by Tom Rix's avatar Tom Rix Committed by Jakub Kicinski
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net: ksz884x: remove unused change variable 



clang with W=1 reports
drivers/net/ethernet/micrel/ksz884x.c:3216:6: error: variable
  'change' set but not used [-Werror,-Wunused-but-set-variable]
        int change = 0;
            ^
This variable is not used so remove it.

Signed-off-by: default avatarTom Rix <trix@redhat.com>
Reviewed-by: default avatarSimon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20230329125929.1808420-1-trix@redhat.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 79548b79

drivers/net/ethernet/micrel/ksz884x.c

+3 −7
Original line number Diff line number Diff line
@@ -3213,7 +3213,6 @@ static void port_get_link_speed(struct ksz_port *port) 
	u8 remote;

	int i;

	int p;

	int change = 0;



	interrupt = hw_block_intr(hw);
@@ -3260,17 +3259,14 @@ static void port_get_link_speed(struct ksz_port *port) 
					port_cfg_back_pressure(hw, p,

						(1 == info->duplex));

				}

				change |= 1 << i;

				port_cfg_change(hw, port, info, status);

			}

			info->state = media_connected;

		} else {

			if (media_disconnected != info->state) {

				change |= 1 << i;



			/* Indicate the link just goes down. */

			if (media_disconnected != info->state)

				hw->port_mib[p].link_down = 1;

			}



			info->state = media_disconnected;

		}

		hw->port_mib[p].state = (u8) info->state;