Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
---
arch/arm/mach-pnx4008/i2c.c | 24 ------------------------
drivers/i2c/busses/i2c-pnx.c | 9 +++++++--
include/linux/i2c-pnx.h | 4 ----
3 files changed, 7 insertions(+), 30 deletions(-)
diff --git a/arch/arm/mach-pnx4008/i2c.c b/arch/arm/mach-pnx4008/i2c.c
index c986b3a..707d819 100644
--- a/arch/arm/mach-pnx4008/i2c.c
+++ b/arch/arm/mach-pnx4008/i2c.c
@@ -48,24 +48,6 @@ static int set_clock_stop(struct platform_device *pdev)
return retval;
}
-static int i2c_pnx_suspend(struct platform_device *pdev, pm_message_t state)
-{
- int retval = 0;
-#ifdef CONFIG_PM
- retval = set_clock_run(pdev);
-#endif
- return retval;
-}
-
-static int i2c_pnx_resume(struct platform_device *pdev)
-{
- int retval = 0;
-#ifdef CONFIG_PM
- retval = set_clock_run(pdev);
-#endif
- return retval;
-}
-
static u32 calculate_input_freq(struct platform_device *pdev)
{
return HCLK_MHZ;
@@ -102,8 +84,6 @@ static struct i2c_adapter pnx_adapter2 = {
};
static struct i2c_pnx_data i2c0_data = {
- .suspend = i2c_pnx_suspend,
- .resume = i2c_pnx_resume,
.calculate_input_freq = calculate_input_freq,
.set_clock_run = set_clock_run,
.set_clock_stop = set_clock_stop,
@@ -111,8 +91,6 @@ static struct i2c_pnx_data i2c0_data = {
};
static struct i2c_pnx_data i2c1_data = {
- .suspend = i2c_pnx_suspend,
- .resume = i2c_pnx_resume,
.calculate_input_freq = calculate_input_freq,
.set_clock_run = set_clock_run,
.set_clock_stop = set_clock_stop,
@@ -120,8 +98,6 @@ static struct i2c_pnx_data i2c1_data = {
};
static struct i2c_pnx_data i2c2_data = {
- .suspend = i2c_pnx_suspend,
- .resume = i2c_pnx_resume,
.calculate_input_freq = calculate_input_freq,
.set_clock_run = set_clock_run,
.set_clock_stop = set_clock_stop,
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c
index 1fca590..8fe7de8 100644
--- a/drivers/i2c/busses/i2c-pnx.c
+++ b/drivers/i2c/busses/i2c-pnx.c
@@ -545,18 +545,23 @@ static struct i2c_algorithm pnx_algorithm = {
.functionality = i2c_pnx_func,
};
+#ifdef CONFIG_PM
static int i2c_pnx_controller_suspend(struct platform_device *pdev,
pm_message_t state)
{
struct i2c_pnx_data *i2c_pnx = platform_get_drvdata(pdev);
- return i2c_pnx->suspend(pdev, state);
+ return i2c_pnx->set_clock_run(pdev);
}
static int i2c_pnx_controller_resume(struct platform_device *pdev)
{
struct i2c_pnx_data *i2c_pnx = platform_get_drvdata(pdev);
- return i2c_pnx->resume(pdev);
+ return i2c_pnx->set_clock_run(pdev);
}
+#else
+#define i2c_pnx_controller_suspend NULL
+#define i2c_pnx_controller_resume NULL
+#endif
static int __devinit i2c_pnx_probe(struct platform_device *pdev)
{
diff --git a/include/linux/i2c-pnx.h b/include/linux/i2c-pnx.h
index 9eb07bb..71de7f9 100644
--- a/include/linux/i2c-pnx.h
+++ b/include/linux/i2c-pnx.h
@@ -12,8 +12,6 @@
#ifndef __I2C_PNX_H__
#define __I2C_PNX_H__
-#include <linux/pm.h>
-
struct platform_device;
struct i2c_pnx_mif {
@@ -34,8 +32,6 @@ struct i2c_pnx_algo_data {
};
struct i2c_pnx_data {
- int (*suspend) (struct platform_device *pdev, pm_message_t state);
- int (*resume) (struct platform_device *pdev);
u32 (*calculate_input_freq) (struct platform_device *pdev);
int (*set_clock_run) (struct platform_device *pdev);
int (*set_clock_stop) (struct platform_device *pdev);
--
1.6.2.5
--
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