diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-stm32f7.c')
-rw-r--r-- | drivers/i2c/busses/i2c-stm32f7.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/i2c/busses/i2c-stm32f7.c b/drivers/i2c/busses/i2c-stm32f7.c index 01210452216b..973a3a8c6d4a 100644 --- a/drivers/i2c/busses/i2c-stm32f7.c +++ b/drivers/i2c/busses/i2c-stm32f7.c @@ -1789,7 +1789,7 @@ static int stm32f7_i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, struct stm32f7_i2c_msg *f7_msg = &i2c_dev->f7_msg; struct stm32_i2c_dma *dma = i2c_dev->dma; struct device *dev = i2c_dev->dev; - unsigned long timeout; + unsigned long time_left; int i, ret; f7_msg->addr = addr; @@ -1809,8 +1809,8 @@ static int stm32f7_i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, if (ret) goto pm_free; - timeout = wait_for_completion_timeout(&i2c_dev->complete, - i2c_dev->adap.timeout); + time_left = wait_for_completion_timeout(&i2c_dev->complete, + i2c_dev->adap.timeout); ret = f7_msg->result; if (ret) { if (i2c_dev->use_dma) @@ -1826,7 +1826,7 @@ static int stm32f7_i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, goto pm_free; } - if (!timeout) { + if (!time_left) { dev_dbg(dev, "Access to slave 0x%x timed out\n", f7_msg->addr); if (i2c_dev->use_dma) dmaengine_terminate_sync(dma->chan_using); @@ -2395,7 +2395,7 @@ static int __maybe_unused stm32f7_i2c_runtime_suspend(struct device *dev) struct stm32f7_i2c_dev *i2c_dev = dev_get_drvdata(dev); if (!stm32f7_i2c_is_slave_registered(i2c_dev)) - clk_disable_unprepare(i2c_dev->clk); + clk_disable(i2c_dev->clk); return 0; } @@ -2406,9 +2406,9 @@ static int __maybe_unused stm32f7_i2c_runtime_resume(struct device *dev) int ret; if (!stm32f7_i2c_is_slave_registered(i2c_dev)) { - ret = clk_prepare_enable(i2c_dev->clk); + ret = clk_enable(i2c_dev->clk); if (ret) { - dev_err(dev, "failed to prepare_enable clock\n"); + dev_err(dev, "failed to enable clock\n"); return ret; } } @@ -2532,7 +2532,7 @@ static struct platform_driver stm32f7_i2c_driver = { .pm = &stm32f7_i2c_pm_ops, }, .probe = stm32f7_i2c_probe, - .remove_new = stm32f7_i2c_remove, + .remove = stm32f7_i2c_remove, }; module_platform_driver(stm32f7_i2c_driver); |