diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-platdrv.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 9c7802614342..402ec3970fed 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -247,12 +247,13 @@ static const struct of_device_id dw_i2c_of_match[] = { MODULE_DEVICE_TABLE(of, dw_i2c_of_match); #endif -#ifdef CONFIG_PM_SLEEP +#ifdef CONFIG_PM static int dw_i2c_suspend(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); struct dw_i2c_dev *i_dev = platform_get_drvdata(pdev); + i2c_dw_disable(i_dev); clk_disable_unprepare(i_dev->clk); return 0; @@ -268,13 +269,11 @@ static int dw_i2c_resume(struct device *dev) return 0; } - -static SIMPLE_DEV_PM_OPS(dw_i2c_dev_pm_ops, dw_i2c_suspend, dw_i2c_resume); -#define DW_I2C_DEV_PM_OPS (&dw_i2c_dev_pm_ops) -#else -#define DW_I2C_DEV_PM_OPS NULL #endif +static UNIVERSAL_DEV_PM_OPS(dw_i2c_dev_pm_ops, dw_i2c_suspend, + dw_i2c_resume, NULL); + /* work with hotplug and coldplug */ MODULE_ALIAS("platform:i2c_designware"); @@ -286,7 +285,7 @@ static struct platform_driver dw_i2c_driver = { .owner = THIS_MODULE, .of_match_table = of_match_ptr(dw_i2c_of_match), .acpi_match_table = ACPI_PTR(dw_i2c_acpi_match), - .pm = DW_I2C_DEV_PM_OPS, + .pm = &dw_i2c_dev_pm_ops, }, }; |