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| author | Arnd Bergmann <arnd@arndb.de> | 2017-04-19 19:48:07 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2017-05-15 11:37:58 +0200 |
| commit | 41b80bb1db5c4c547cf187d1bc0c6c6feb7c14af (patch) | |
| tree | 7dddd39e692507d80732d1397b56c87e800bbb39 /drivers/memory/atmel-ebi.c | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
| download | lwn-41b80bb1db5c4c547cf187d1bc0c6c6feb7c14af.tar.gz lwn-41b80bb1db5c4c547cf187d1bc0c6c6feb7c14af.zip | |
memory: atmel-ebi: mark PM ops as __maybe_unused
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>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/memory/atmel-ebi.c')
| -rw-r--r-- | drivers/memory/atmel-ebi.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |