From: Sergey Organov <sorganov@gmail.com>
To: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Fugang Duan <fugang.duan@nxp.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Sergey Organov <sorganov@gmail.com>
Subject: [PATCH 2/5] net: fec: enable to use PPS feature without time stamping
Date: Mon, 6 Jul 2020 17:26:13 +0300 [thread overview]
Message-ID: <20200706142616.25192-3-sorganov@gmail.com> (raw)
In-Reply-To: <20200706142616.25192-1-sorganov@gmail.com>
PPS feature could be useful even when hardware time stamping
of network packets is not in use, so remove offending check
for this condition from fec_ptp_enable_pps().
Signed-off-by: Sergey Organov <sorganov@gmail.com>
---
drivers/net/ethernet/freescale/fec_ptp.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fec_ptp.c b/drivers/net/ethernet/freescale/fec_ptp.c
index f8a592c..4a12086 100644
--- a/drivers/net/ethernet/freescale/fec_ptp.c
+++ b/drivers/net/ethernet/freescale/fec_ptp.c
@@ -103,11 +103,6 @@ static int fec_ptp_enable_pps(struct fec_enet_private *fep, uint enable)
u64 ns;
val = 0;
- if (!(fep->hwts_tx_en || fep->hwts_rx_en)) {
- dev_err(&fep->pdev->dev, "No ptp stack is running\n");
- return -EINVAL;
- }
-
if (fep->pps_enable == enable)
return 0;
--
2.10.0.1.g57b01a3
next prev parent reply other threads:[~2020-07-06 14:27 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-06 14:26 [PATCH 0/5] net: fec: fix external PTP PHY support Sergey Organov
2020-07-06 14:26 ` [PATCH 1/5] net: fec: properly support external PTP PHY for hardware time stamping Sergey Organov
2020-07-06 15:08 ` Vladimir Oltean
2020-07-06 15:21 ` Sergey Organov
2020-07-06 15:47 ` Vladimir Oltean
2020-07-06 18:33 ` Sergey Organov
2020-07-07 7:04 ` Vladimir Oltean
2020-07-07 15:29 ` Sergey Organov
2020-07-08 11:00 ` Richard Cochran
2020-07-08 10:55 ` Richard Cochran
2020-07-06 14:26 ` Sergey Organov [this message]
2020-07-07 4:05 ` [EXT] [PATCH 2/5] net: fec: enable to use PPS feature without " Andy Duan
2020-07-07 14:29 ` Sergey Organov
2020-07-06 14:26 ` [PATCH 3/5] net: fec: initialize clock with 0 rather than current kernel time Sergey Organov
2020-07-06 15:27 ` Vladimir Oltean
2020-07-06 18:24 ` Sergey Organov
2020-07-07 6:36 ` Vladimir Oltean
2020-07-07 16:07 ` Sergey Organov
2020-07-07 16:43 ` Vladimir Oltean
2020-07-07 17:09 ` Sergey Organov
2020-07-07 17:12 ` Vladimir Oltean
2020-07-07 17:56 ` Sergey Organov
2020-07-08 11:15 ` Richard Cochran
2020-07-08 12:14 ` Sergey Organov
2020-07-08 11:11 ` Richard Cochran
2020-07-08 11:04 ` Richard Cochran
2020-07-08 12:24 ` Sergey Organov
2020-07-08 12:37 ` Sergey Organov
2020-07-08 14:48 ` Richard Cochran
2020-07-08 17:18 ` Sergey Organov
2020-07-06 14:26 ` [PATCH 4/5] net: fec: get rid of redundant code in fec_ptp_set() Sergey Organov
2020-07-07 4:08 ` [EXT] " Andy Duan
2020-07-07 14:43 ` Sergey Organov
2020-07-08 5:34 ` Andy Duan
2020-07-08 8:48 ` Sergey Organov
2020-07-08 8:57 ` Andy Duan
2020-07-08 12:26 ` Sergey Organov
2020-07-06 14:26 ` [PATCH 5/5] net: fec: replace snprintf() with strlcpy() in fec_ptp_init() Sergey Organov
2020-07-11 12:08 ` [PATCH v2 net] net: fec: fix hardware time stamping by external devices Sergey Organov
2020-07-11 23:19 ` Vladimir Oltean
2020-07-12 14:16 ` Sergey Organov
2020-07-12 14:47 ` Andrew Lunn
2020-07-12 15:01 ` Vladimir Oltean
2020-07-12 17:29 ` Sergey Organov
2020-07-12 19:33 ` Vladimir Oltean
2020-07-12 22:32 ` Sergey Organov
2020-07-12 23:15 ` Vladimir Oltean
2020-07-14 12:39 ` Sergey Organov
2020-07-14 14:23 ` Vladimir Oltean
2020-07-14 14:35 ` Sergey Organov
2020-07-14 14:44 ` Vladimir Oltean
2020-07-14 16:18 ` Sergey Organov
2020-07-14 14:01 ` Richard Cochran
2020-07-14 14:27 ` Sergey Organov
2020-07-14 16:28 ` [PATCH v3 " Sergey Organov
2020-07-16 18:24 ` Jakub Kicinski
2020-07-16 20:38 ` Sergey Organov
2020-07-16 21:06 ` Jakub Kicinski
2020-07-16 21:18 ` Sergey Organov
2020-07-15 15:42 ` [PATCH net-next v2 0/4] net: fec: a few improvements Sergey Organov
2020-07-15 15:42 ` [PATCH net-next v2 1/4] net: fec: enable to use PPS feature without time stamping Sergey Organov
2020-07-15 15:42 ` [PATCH net-next v2 2/4] net: fec: initialize clock with 0 rather than current kernel time Sergey Organov
2020-07-15 15:42 ` [PATCH net-next v2 3/4] net: fec: get rid of redundant code in fec_ptp_set() Sergey Organov
2020-07-15 15:43 ` [PATCH net-next v2 4/4] net: fec: replace snprintf() with strlcpy() in fec_ptp_init() Sergey Organov
2020-07-16 3:00 ` [EXT] [PATCH net-next v2 0/4] net: fec: a few improvements Andy Duan
2020-07-16 18:37 ` Jakub Kicinski
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