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| author | Arnd Bergmann <arnd@arndb.de> | 2018-09-26 15:14:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-20 18:00:53 +0100 |
| commit | 7fdedf0c8d8eb93390c94533057d0666a10efd9e (patch) | |
| tree | b475ddefa692ac2efd7d33b1e6aa1d3d92f3f6f8 /drivers/net/phy | |
| parent | 24adb0e7d14b59266993b548de9ea2b60ea85570 (diff) | |
| download | linux-rt-7fdedf0c8d8eb93390c94533057d0666a10efd9e.tar.gz | |
net: phy: mdio-bcm-unimac: mark PM functions as __maybe_unused
[ Upstream commit 9b97123a584f60a5bca5a2663485768a1f6cd0a4 ]
The newly added runtime-pm support causes a harmless warning
when CONFIG_PM is disabled:
drivers/net/phy/mdio-bcm-unimac.c:330:12: error: 'unimac_mdio_resume' defined but not used [-Werror=unused-function]
static int unimac_mdio_resume(struct device *d)
drivers/net/phy/mdio-bcm-unimac.c:321:12: error: 'unimac_mdio_suspend' defined but not used [-Werror=unused-function]
static int unimac_mdio_suspend(struct device *d)
Marking the functions as __maybe_unused is the easiest workaround
and avoids adding #ifdef checks.
Fixes: b78ac6ecd1b6 ("net: phy: mdio-bcm-unimac: Allow configuring MDIO clock divider")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/mdio-bcm-unimac.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/phy/mdio-bcm-unimac.c b/drivers/net/phy/mdio-bcm-unimac.c index f9d98a6e67bc..52703bbd4d66 100644 --- a/drivers/net/phy/mdio-bcm-unimac.c +++ b/drivers/net/phy/mdio-bcm-unimac.c @@ -316,7 +316,7 @@ static int unimac_mdio_remove(struct platform_device *pdev) return 0; } -static int unimac_mdio_suspend(struct device *d) +static int __maybe_unused unimac_mdio_suspend(struct device *d) { struct unimac_mdio_priv *priv = dev_get_drvdata(d); @@ -325,7 +325,7 @@ static int unimac_mdio_suspend(struct device *d) return 0; } -static int unimac_mdio_resume(struct device *d) +static int __maybe_unused unimac_mdio_resume(struct device *d) { struct unimac_mdio_priv *priv = dev_get_drvdata(d); int ret; |