From: maxin.john@gmail.com
To: jacmet@sunsite.dk
Cc: wsa@the-dreams.de, ben-linux@fluff.org,
grant.likely@secretlab.ca, rob.herring@calxeda.com,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree-discuss@lists.ozlabs.org,
"Maxin B. John" <maxin.john@enea.com>
Subject: [PATCH] i2c: busses: i2c-ocores: Fix PM-related warning
Date: Tue, 26 Feb 2013 23:53:45 +0200 [thread overview]
Message-ID: <1361915625-24294-1-git-send-email-maxin.john@gmail.com> (raw)
From: "Maxin B. John" <maxin.john@enea.com>
Fixes this warning:
CC drivers/i2c/busses/i2c-ocores.o
drivers/i2c/busses/i2c-ocores.c:460:12: warning: 'ocores_i2c_suspend'
defined but not used [-Wunused-function]
drivers/i2c/busses/i2c-ocores.c:471:12: warning: 'ocores_i2c_resume'
defined but not used [-Wunused-function]
Signed-off-by: Maxin B. John <maxin.john@enea.com>
---
drivers/i2c/busses/i2c-ocores.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index 0e1f824..1ecea5e 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -456,7 +456,7 @@ static int ocores_i2c_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int ocores_i2c_suspend(struct device *dev)
{
struct ocores_i2c *i2c = dev_get_drvdata(dev);
@@ -476,12 +476,9 @@ static int ocores_i2c_resume(struct device *dev)
return 0;
}
+#endif
static SIMPLE_DEV_PM_OPS(ocores_i2c_pm, ocores_i2c_suspend, ocores_i2c_resume);
-#define OCORES_I2C_PM (&ocores_i2c_pm)
-#else
-#define OCORES_I2C_PM NULL
-#endif
static struct platform_driver ocores_i2c_driver = {
.probe = ocores_i2c_probe,
@@ -490,7 +487,7 @@ static struct platform_driver ocores_i2c_driver = {
.owner = THIS_MODULE,
.name = "ocores-i2c",
.of_match_table = ocores_i2c_match,
- .pm = OCORES_I2C_PM,
+ .pm = &ocores_i2c_pm,
},
};
--
1.7.7
next reply other threads:[~2013-02-26 21:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-26 21:53 maxin.john [this message]
2013-03-04 9:18 ` [PATCH] i2c: busses: i2c-ocores: Fix PM-related warning Maxin B. John
2013-03-04 10:01 ` Peter Korsgaard
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