diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-s3c2410.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-s3c2410.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 2f2e28d60ef5..53bc021f4a5a 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -104,7 +104,6 @@ enum s3c24xx_i2c_state { struct s3c24xx_i2c { wait_queue_head_t wait; kernel_ulong_t quirks; - unsigned int suspended:1; struct i2c_msg *msg; unsigned int msg_num; @@ -703,9 +702,6 @@ static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, unsigned long timeout; int ret; - if (i2c->suspended) - return -EIO; - ret = s3c24xx_i2c_set_master(i2c); if (ret != 0) { dev_err(i2c->dev, "cannot get bus (error %d)\n", ret); @@ -1246,7 +1242,7 @@ static int s3c24xx_i2c_suspend_noirq(struct device *dev) { struct s3c24xx_i2c *i2c = dev_get_drvdata(dev); - i2c->suspended = 1; + i2c_mark_adapter_suspended(&i2c->adap); if (!IS_ERR(i2c->sysreg)) regmap_read(i2c->sysreg, EXYNOS5_SYS_I2C_CFG, &i2c->sys_i2c_cfg); @@ -1267,7 +1263,7 @@ static int s3c24xx_i2c_resume_noirq(struct device *dev) return ret; s3c24xx_i2c_init(i2c); clk_disable(i2c->clk); - i2c->suspended = 0; + i2c_mark_adapter_resumed(&i2c->adap); return 0; } |