diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fman/fman_dtsec.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fman/fman_dtsec.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/freescale/fman/fman_dtsec.c b/drivers/net/ethernet/freescale/fman/fman_dtsec.c index 7c92eb854925..c88918c4c5f3 100644 --- a/drivers/net/ethernet/freescale/fman/fman_dtsec.c +++ b/drivers/net/ethernet/freescale/fman/fman_dtsec.c @@ -932,15 +932,14 @@ int dtsec_set_tx_pause_frames(struct fman_mac *dtsec, if (!is_init_done(dtsec->dtsec_drv_param)) return -EINVAL; - /* FM_BAD_TX_TS_IN_B_2_B_ERRATA_DTSEC_A003 Errata workaround */ - if (dtsec->fm_rev_info.major == 2) - if (pause_time <= 320) { + if (pause_time) { + /* FM_BAD_TX_TS_IN_B_2_B_ERRATA_DTSEC_A003 Errata workaround */ + if (dtsec->fm_rev_info.major == 2 && pause_time <= 320) { pr_warn("pause-time: %d illegal.Should be > 320\n", pause_time); return -EINVAL; } - if (pause_time) { ptv = ioread32be(®s->ptv); ptv &= PTV_PTE_MASK; ptv |= pause_time & PTV_PT_MASK; |