Messages in this thread Patch in this message | | | From | YueHaibing <> | Subject | [PATCH -next] mfd: rk808: Mark rk8xx_resume and rk8xx_suspend as __maybe_unused | Date | Thu, 11 Jul 2019 11:30:06 +0800 |
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Fix build warning:
drivers/mfd/rk808.c:752:12: warning: 'rk8xx_resume' defined but not used [-Wunused-function] drivers/mfd/rk808.c:732:12: warning: 'rk8xx_suspend' defined but not used [-Wunused-function]
The function is declared unconditionally but only called while CONFIG_PM_SLEEP is set.
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/mfd/rk808.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c index 601cefb..9a9e631 100644 --- a/drivers/mfd/rk808.c +++ b/drivers/mfd/rk808.c @@ -729,7 +729,7 @@ static int rk808_remove(struct i2c_client *client) return 0; } -static int rk8xx_suspend(struct device *dev) +static int __maybe_unused rk8xx_suspend(struct device *dev) { struct rk808 *rk808 = i2c_get_clientdata(rk808_i2c_client); int ret = 0; @@ -749,7 +749,7 @@ static int rk8xx_suspend(struct device *dev) return ret; } -static int rk8xx_resume(struct device *dev) +static int __maybe_unused rk8xx_resume(struct device *dev) { struct rk808 *rk808 = i2c_get_clientdata(rk808_i2c_client); int ret = 0; -- 2.7.4
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