diff options
Diffstat (limited to 'drivers/net/fm/memac_phy.c')
| -rw-r--r-- | drivers/net/fm/memac_phy.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/fm/memac_phy.c b/drivers/net/fm/memac_phy.c index 26425d94ae5..1ad3c053593 100644 --- a/drivers/net/fm/memac_phy.c +++ b/drivers/net/fm/memac_phy.c @@ -46,7 +46,7 @@ static int memac_wait_until_free(struct memac_mdio_controller *regs) while ((memac_in_32(®s->mdio_stat) & MDIO_STAT_BSY) && timeout--) ; - if (!timeout) { + if (timeout == -1) { printf("timeout waiting for MDIO bus to be free\n"); return -ETIMEDOUT; } @@ -64,7 +64,7 @@ static int memac_wait_until_done(struct memac_mdio_controller *regs) while ((memac_in_32(®s->mdio_stat) & MDIO_STAT_BSY) && timeout--) ; - if (!timeout) { + if (timeout == -1) { printf("timeout waiting for MDIO operation to complete\n"); return -ETIMEDOUT; } |