| Message ID | 20190304202610.1759671-1-arnd@arndb.de |
|---|---|
| State | Deferred |
| Headers | show |
| Series | mailbox: tegra-hsp: mark suspend function as __maybe_unused | expand |
On Mon, Mar 04, 2019 at 09:26:05PM +0100, Arnd Bergmann wrote: > We get a warning about this being unused when CONFIG_PM is disabled: > > drivers/mailbox/tegra-hsp.c:782:12: error: 'tegra_hsp_resume' defined but not used [-Werror=unused-function] > > Fixes: 9a63f0f40599 ("mailbox: tegra-hsp: Add suspend/resume support") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > --- > drivers/mailbox/tegra-hsp.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Acked-by: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/mailbox/tegra-hsp.c b/drivers/mailbox/tegra-hsp.c index e443f6a2ec4b..11fc9fd6a94a 100644 --- a/drivers/mailbox/tegra-hsp.c +++ b/drivers/mailbox/tegra-hsp.c @@ -779,7 +779,7 @@ static int tegra_hsp_probe(struct platform_device *pdev) return 0; } -static int tegra_hsp_resume(struct device *dev) +static int __maybe_unused tegra_hsp_resume(struct device *dev) { struct tegra_hsp *hsp = dev_get_drvdata(dev); unsigned int i;
We get a warning about this being unused when CONFIG_PM is disabled: drivers/mailbox/tegra-hsp.c:782:12: error: 'tegra_hsp_resume' defined but not used [-Werror=unused-function] Fixes: 9a63f0f40599 ("mailbox: tegra-hsp: Add suspend/resume support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/mailbox/tegra-hsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)