Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] memory: atmel-ebi: mark PM ops as __maybe_unused | Date | Wed, 19 Apr 2017 19:48:07 +0200 |
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We get a harmless warning without CONFIG_PM:
drivers/memory/atmel-ebi.c:584:12: error: 'atmel_ebi_resume' defined but not used [-Werror=unused-function]
Marking the function as __maybe_unused does the right thing here and drops it silently when unused.
Fixes: a483fb10e5ea ("memory: atmel-ebi: Add PM ops") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/memory/atmel-ebi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/memory/atmel-ebi.c b/drivers/memory/atmel-ebi.c index 35910f945bfa..99e644cda4d1 100644 --- a/drivers/memory/atmel-ebi.c +++ b/drivers/memory/atmel-ebi.c @@ -581,7 +581,7 @@ static int atmel_ebi_probe(struct platform_device *pdev) return of_platform_populate(np, NULL, NULL, dev); } -static int atmel_ebi_resume(struct device *dev) +static __maybe_unused int atmel_ebi_resume(struct device *dev) { struct atmel_ebi *ebi = dev_get_drvdata(dev); struct atmel_ebi_dev *ebid; -- 2.9.0
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