diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2012-08-03 12:59:38 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-08-03 12:59:38 +0200 |
| commit | d30a0d839a5a282e43353fee53d5dc70db5eceda (patch) | |
| tree | 189a91615be3174a9ff8b20937359d11298433af /drivers/hwmon/sis5595.c | |
| parent | ALSA: emu10k1: Avoid access to invalid pages when period=1 (diff) | |
| parent | ALSA: isa: Move snd_legacy_find_free_ioport to initval.h (diff) | |
| download | linux-dev-d30a0d839a5a282e43353fee53d5dc70db5eceda.tar.xz linux-dev-d30a0d839a5a282e43353fee53d5dc70db5eceda.zip | |
Merge branch 'topic/next' into for-next
Diffstat (limited to 'drivers/hwmon/sis5595.c')
| -rw-r--r-- | drivers/hwmon/sis5595.c | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c index 6c4d8eb9b7ca..8275f0e14eb7 100644 --- a/drivers/hwmon/sis5595.c +++ b/drivers/hwmon/sis5595.c @@ -593,17 +593,14 @@ static int __devinit sis5595_probe(struct platform_device *pdev) /* Reserve the ISA region */ res = platform_get_resource(pdev, IORESOURCE_IO, 0); - if (!request_region(res->start, SIS5595_EXTENT, - sis5595_driver.driver.name)) { - err = -EBUSY; - goto exit; - } + if (!devm_request_region(&pdev->dev, res->start, SIS5595_EXTENT, + sis5595_driver.driver.name)) + return -EBUSY; - data = kzalloc(sizeof(struct sis5595_data), GFP_KERNEL); - if (!data) { - err = -ENOMEM; - goto exit_release; - } + data = devm_kzalloc(&pdev->dev, sizeof(struct sis5595_data), + GFP_KERNEL); + if (!data) + return -ENOMEM; mutex_init(&data->lock); mutex_init(&data->update_lock); @@ -636,7 +633,7 @@ static int __devinit sis5595_probe(struct platform_device *pdev) /* Register sysfs hooks */ err = sysfs_create_group(&pdev->dev.kobj, &sis5595_group); if (err) - goto exit_free; + return err; if (data->maxins == 4) { err = sysfs_create_group(&pdev->dev.kobj, &sis5595_group_in4); if (err) @@ -659,11 +656,6 @@ exit_remove_files: sysfs_remove_group(&pdev->dev.kobj, &sis5595_group); sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4); sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1); -exit_free: - kfree(data); -exit_release: - release_region(res->start, SIS5595_EXTENT); -exit: return err; } @@ -676,10 +668,6 @@ static int __devexit sis5595_remove(struct platform_device *pdev) sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4); sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1); - release_region(data->addr, SIS5595_EXTENT); - platform_set_drvdata(pdev, NULL); - kfree(data); - return 0; } |