net: dsa: microchip: fix build warning

In commit 65a9383389db ("net: dsa: microchip: fix initial port flush
problem"), the build warning of an unused variable showed up.  Fix this
by removing the variable entirely.

Fixes: 65a9383389db ("net: dsa: microchip: fix initial port flush problem")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c
index 535b64155320aa68a30b6795981162d8b33f4758..4d0c2be652ae4ae2b02c71b770e2f150f670c303 100644 (file)
--- a/drivers/net/dsa/microchip/ksz9477.c
+++ b/drivers/net/dsa/microchip/ksz9477.c
@@ -195,7 +195,6 @@ static int ksz9477_wait_alu_sta_ready(struct ksz_device *dev)
 
 static int ksz9477_reset_switch(struct ksz_device *dev)
 {
-       u8 data8;
        u32 data32;
 
        /* reset switch */