diff options
| author | Jean Delvare <khali@linux-fr.org> | 2011-05-25 22:43:31 +0400 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2011-05-25 22:43:31 +0400 |
| commit | 95de3b257516d21af6e0313c7bab119e4f80d6f4 (patch) | |
| tree | 818026064f6a1602e08521f5adaed3aed6313013 /drivers/hwmon/lm70.c | |
| parent | bc1f419c76a2d6450413ce4349f4e4a07be011d5 (diff) | |
| download | linux-95de3b257516d21af6e0313c7bab119e4f80d6f4.tar.xz | |
hwmon: Use helper functions to set and get driver data
Use helper functions to set and get driver data. This is more elegant.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Andreas Herrmann <andreas.herrmann3@amd.com>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/lm70.c')
| -rw-r--r-- | drivers/hwmon/lm70.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index 3b84fb503053..c274ea25d899 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -58,7 +58,7 @@ static ssize_t lm70_sense_temp(struct device *dev, int status, val = 0; u8 rxbuf[2]; s16 raw=0; - struct lm70 *p_lm70 = dev_get_drvdata(&spi->dev); + struct lm70 *p_lm70 = spi_get_drvdata(spi); if (mutex_lock_interruptible(&p_lm70->lock)) return -ERESTARTSYS; @@ -163,7 +163,7 @@ static int __devinit lm70_probe(struct spi_device *spi) status = PTR_ERR(p_lm70->hwmon_dev); goto out_dev_reg_failed; } - dev_set_drvdata(&spi->dev, p_lm70); + spi_set_drvdata(spi, p_lm70); if ((status = device_create_file(&spi->dev, &dev_attr_temp1_input)) || (status = device_create_file(&spi->dev, &dev_attr_name))) { @@ -177,19 +177,19 @@ out_dev_create_file_failed: device_remove_file(&spi->dev, &dev_attr_temp1_input); hwmon_device_unregister(p_lm70->hwmon_dev); out_dev_reg_failed: - dev_set_drvdata(&spi->dev, NULL); + spi_set_drvdata(spi, NULL); kfree(p_lm70); return status; } static int __devexit lm70_remove(struct spi_device *spi) { - struct lm70 *p_lm70 = dev_get_drvdata(&spi->dev); + struct lm70 *p_lm70 = spi_get_drvdata(spi); device_remove_file(&spi->dev, &dev_attr_temp1_input); device_remove_file(&spi->dev, &dev_attr_name); hwmon_device_unregister(p_lm70->hwmon_dev); - dev_set_drvdata(&spi->dev, NULL); + spi_set_drvdata(spi, NULL); kfree(p_lm70); return 0; |