From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>,
wsa@kernel.org,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v1 2/4] i2c: mpc: Remove CONFIG_PM_SLEEP ifdeffery
Date: Tue, 13 Apr 2021 17:37:54 +0300 [thread overview]
Message-ID: <20210413143756.60138-2-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20210413143756.60138-1-andriy.shevchenko@linux.intel.com>
Use __maybe_unused for the suspend()/resume() hooks and get rid of
the CONFIG_PM_SLEEP ifdeffery to improve the code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/i2c/busses/i2c-mpc.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 6dc029a31d36..2376accd4e8e 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -66,9 +66,7 @@ struct mpc_i2c {
struct i2c_adapter adap;
int irq;
u32 real_clk;
-#ifdef CONFIG_PM_SLEEP
u8 fdr, dfsrr;
-#endif
struct clk *clk_per;
};
@@ -761,8 +759,7 @@ static int fsl_i2c_remove(struct platform_device *op)
return 0;
};
-#ifdef CONFIG_PM_SLEEP
-static int mpc_i2c_suspend(struct device *dev)
+static int __maybe_unused mpc_i2c_suspend(struct device *dev)
{
struct mpc_i2c *i2c = dev_get_drvdata(dev);
@@ -772,7 +769,7 @@ static int mpc_i2c_suspend(struct device *dev)
return 0;
}
-static int mpc_i2c_resume(struct device *dev)
+static int __maybe_unused mpc_i2c_resume(struct device *dev)
{
struct mpc_i2c *i2c = dev_get_drvdata(dev);
@@ -781,12 +778,7 @@ static int mpc_i2c_resume(struct device *dev)
return 0;
}
-
static SIMPLE_DEV_PM_OPS(mpc_i2c_pm_ops, mpc_i2c_suspend, mpc_i2c_resume);
-#define MPC_I2C_PM_OPS (&mpc_i2c_pm_ops)
-#else
-#define MPC_I2C_PM_OPS NULL
-#endif
static const struct mpc_i2c_data mpc_i2c_data_512x = {
.setup = mpc_i2c_setup_512x,
--
2.30.2
next prev parent reply other threads:[~2021-04-13 14:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 14:37 [PATCH v1 1/4] i2c: mpc: Use devm_clk_get_optional() Andy Shevchenko
2021-04-13 14:37 ` Andy Shevchenko [this message]
2021-04-13 18:05 ` [PATCH v1 2/4] i2c: mpc: Remove CONFIG_PM_SLEEP ifdeffery kernel test robot
2021-04-13 23:43 ` Chris Packham
2021-04-14 12:14 ` Andy Shevchenko
2021-04-14 21:17 ` Chris Packham
2021-04-13 14:37 ` [PATCH v1 3/4] i2c: mpc: Use device_get_match_data() helper Andy Shevchenko
2021-04-13 23:45 ` Chris Packham
2021-04-13 14:37 ` [PATCH v1 4/4] i2c: mpc: Drop duplicate message from devm_platform_ioremap_resource() Andy Shevchenko
2021-04-13 23:45 ` Chris Packham
2021-04-13 23:34 ` [PATCH v1 1/4] i2c: mpc: Use devm_clk_get_optional() Chris Packham
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