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| author | Giuseppe CAVALLARO | 2016-10-19 09:06:41 +0200 |
|---|---|---|
| committer | David S. Miller | 2016-10-19 21:10:30 +0200 |
| commit | c30a70d3ac60f3216e8d60d7746caad084a7eb46 (patch) | |
| tree | 06303ac6f3ec3be5ecb30a38e3c4d1f5a72f15a4 /drivers/net/ethernet/stmicro/stmmac/stmmac.h | |
| parent | tcp: do not export sysctl_tcp_low_latency (diff) | |
| download | kernel-qcow2-linux-c30a70d3ac60f3216e8d60d7746caad084a7eb46.tar.gz kernel-qcow2-linux-c30a70d3ac60f3216e8d60d7746caad084a7eb46.tar.xz kernel-qcow2-linux-c30a70d3ac60f3216e8d60d7746caad084a7eb46.zip | |
stmmac: fix and review the ptp registration.
The commit commit 7086605a6ab5 ("stmmac: fix error check when init ptp")
breaks the procedure added by the
commit efee95f42b5d ("ptp_clock: future-proofing drivers against PTP
subsystem becoming optional")
So this patch tries to re-import the logic added by the latest
commit above: it makes sense to have the stmmac_ptp_register
as void function and, inside the main, the stmmac_init_ptp can fails
in case of the capability cannot be supported by the HW.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre TORGUE <alexandre.torgue@st.com>
Cc: Rayagond Kokatanur <rayagond@vayavyalabs.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Nicolas Pitre <nico@linaro.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index 8dc9056c1001..b15fc55f1b96 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -145,7 +145,7 @@ int stmmac_mdio_register(struct net_device *ndev); int stmmac_mdio_reset(struct mii_bus *mii); void stmmac_set_ethtool_ops(struct net_device *netdev); -int stmmac_ptp_register(struct stmmac_priv *priv); +void stmmac_ptp_register(struct stmmac_priv *priv); void stmmac_ptp_unregister(struct stmmac_priv *priv); int stmmac_resume(struct device *dev); int stmmac_suspend(struct device *dev); |