From: Jaewon Kim <jaewon02.kim@samsung.com>
To: Samuel Ortiz <sameo@linux.intel.com>, Lee Jones <lee.jones@linaro.org>
Cc: linux-kernel@vger.kernel.org,
Chanwoo Choi <cw00.choi@samsung.com>,
Jaewon Kim <jaewon02.kim@samsung.com>
Subject: [PATCH] mfd: intel_soc_pmic: Add CONFIG_PM_SLEEP check for suspend_fn/resume_fn
Date: Fri, 12 Sep 2014 13:35:45 +0900 [thread overview]
Message-ID: <1410496545-6579-1-git-send-email-jaewon02.kim@samsung.com> (raw)
This patch fix warning message with CONFIG_PM_SLEEP disabled
If CONFIG_PM_SLEEP is not enabled we receive the following warning message:
drivers/mfd/intel_soc_pmic_core.c:118:12:
warning: 'intel_soc_pmic_suspend' defined but not used
Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com>
---
drivers/mfd/intel_soc_pmic_core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mfd/intel_soc_pmic_core.c b/drivers/mfd/intel_soc_pmic_core.c
index 2720922..df7b064 100644
--- a/drivers/mfd/intel_soc_pmic_core.c
+++ b/drivers/mfd/intel_soc_pmic_core.c
@@ -115,6 +115,7 @@ static void intel_soc_pmic_shutdown(struct i2c_client *i2c)
return;
}
+#if defined(CONFIG_PM_SLEEP)
static int intel_soc_pmic_suspend(struct device *dev)
{
struct intel_soc_pmic *pmic = dev_get_drvdata(dev);
@@ -132,6 +133,7 @@ static int intel_soc_pmic_resume(struct device *dev)
return 0;
}
+#endif
static SIMPLE_DEV_PM_OPS(intel_soc_pmic_pm_ops, intel_soc_pmic_suspend,
intel_soc_pmic_resume);
--
1.7.9.5
next reply other threads:[~2014-09-12 4:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-12 4:35 Jaewon Kim [this message]
2014-09-15 23:07 ` Lee Jones
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