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@xxxxxxxxxxxxxxx>
---
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
