diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-exynos5.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-exynos5.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c index c1ce2299a76e..41de4ee409b6 100644 --- a/drivers/i2c/busses/i2c-exynos5.c +++ b/drivers/i2c/busses/i2c-exynos5.c @@ -183,7 +183,6 @@ enum i2c_type_exynos { struct exynos5_i2c { struct i2c_adapter adap; - unsigned int suspended:1; struct i2c_msg *msg; struct completion msg_complete; @@ -715,11 +714,6 @@ static int exynos5_i2c_xfer(struct i2c_adapter *adap, struct exynos5_i2c *i2c = adap->algo_data; int i, ret; - if (i2c->suspended) { - dev_err(i2c->dev, "HS-I2C is not initialized.\n"); - return -EIO; - } - ret = clk_enable(i2c->clk); if (ret) return ret; @@ -847,8 +841,7 @@ static int exynos5_i2c_suspend_noirq(struct device *dev) { struct exynos5_i2c *i2c = dev_get_drvdata(dev); - i2c->suspended = 1; - + i2c_mark_adapter_suspended(&i2c->adap); clk_unprepare(i2c->clk); return 0; @@ -871,7 +864,7 @@ static int exynos5_i2c_resume_noirq(struct device *dev) exynos5_i2c_init(i2c); clk_disable(i2c->clk); - i2c->suspended = 0; + i2c_mark_adapter_resumed(&i2c->adap); return 0; } |