These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / net / ethernet / sfc / txc43128_phy.c

diff --git a/kernel/drivers/net/ethernet/sfc/txc43128_phy.c b/kernel/drivers/net/ethernet/sfc/txc43128_phy.c
index 3d5ee32..194f67d 100644 (file)
--- a/kernel/drivers/net/ethernet/sfc/txc43128_phy.c
+++ b/kernel/drivers/net/ethernet/sfc/txc43128_phy.c
@@ -418,7 +418,7 @@ static void txc_reset_logic_mmd(struct efx_nic *efx, int mmd)
 
        val |= (1 << TXC_GLCMD_LMTSWRST_LBN);
        efx_mdio_write(efx, mmd, TXC_GLRGS_GLCMD, val);
-       while (tries--) {
+       while (--tries) {
                val = efx_mdio_read(efx, mmd, TXC_GLRGS_GLCMD);
                if (!(val & (1 << TXC_GLCMD_LMTSWRST_LBN)))
                        break;