[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20210708050849.11959-1-dariobin@libero.it>
Date: Thu, 8 Jul 2021 07:08:49 +0200
From: Dario Binacchi <dariobin@...ero.it>
To: linux-kernel@...r.kernel.org
Cc: Dario Binacchi <dariobin@...ero.it>,
"David S. Miller" <davem@...emloft.net>,
Jonathan Lemon <jonathan.lemon@...il.com>,
Richard Cochran <richardcochran@...il.com>,
netdev@...r.kernel.org
Subject: [PATCH] ptp: fix PTP PPS source's lookup cookie set
The setting took place before the PTP PPS source was registered, so
ptp->pps_source was NULL.
Fixes: 8602e40fc813 ("ptp: Set lookup cookie when creating a PTP PPS source.")
Signed-off-by: Dario Binacchi <dariobin@...ero.it>
---
drivers/ptp/ptp_clock.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c
index a23a37a4d5dc..457129c07221 100644
--- a/drivers/ptp/ptp_clock.c
+++ b/drivers/ptp/ptp_clock.c
@@ -218,7 +218,6 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info,
pr_err("failed to create ptp aux_worker %d\n", err);
goto kworker_err;
}
- ptp->pps_source->lookup_cookie = ptp;
}
err = ptp_populate_pin_groups(ptp);
@@ -238,6 +237,8 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info,
pr_err("failed to register pps source\n");
goto no_pps;
}
+
+ ptp->pps_source->lookup_cookie = ptp;
}
/* Initialize a new device of our class in our clock structure. */
--
2.17.1
Powered by blists - more mailing lists