diff options
| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-03-04 19:55:10 +0200 |
|---|---|---|
| committer | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2016-04-08 16:11:57 +0300 |
| commit | 9d482aedd0e2389b483ea8ea727ec201b65e2f27 (patch) | |
| tree | d99de722362e6eda3c191b3dde38c0af28d2f379 /drivers/hwtracing/intel_th/msu.c | |
| parent | b5edbf1ea3ad044b185be7015cffabba9c442660 (diff) | |
intel_th: msu: Create sysfs attributes using core driver's facility
The core intel_th driver allows subdevices to bring in their sysfs
attributes. Use this instead of taking care of them in probe and
remove.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Laurent Fert <laurent.fert@intel.com>
Diffstat (limited to 'drivers/hwtracing/intel_th/msu.c')
| -rw-r--r-- | drivers/hwtracing/intel_th/msu.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/hwtracing/intel_th/msu.c b/drivers/hwtracing/intel_th/msu.c index 747ccf84bd93..25af2146866c 100644 --- a/drivers/hwtracing/intel_th/msu.c +++ b/drivers/hwtracing/intel_th/msu.c @@ -1478,10 +1478,6 @@ static int intel_th_msc_probe(struct intel_th_device *thdev) if (err) return err; - err = sysfs_create_group(&dev->kobj, &msc_output_group); - if (err) - return err; - dev_set_drvdata(dev, msc); return 0; @@ -1489,7 +1485,6 @@ static int intel_th_msc_probe(struct intel_th_device *thdev) static void intel_th_msc_remove(struct intel_th_device *thdev) { - sysfs_remove_group(&thdev->dev.kobj, &msc_output_group); } static struct intel_th_driver intel_th_msc_driver = { @@ -1498,6 +1493,7 @@ static struct intel_th_driver intel_th_msc_driver = { .activate = intel_th_msc_activate, .deactivate = intel_th_msc_deactivate, .fops = &intel_th_msc_fops, + .attr_group = &msc_output_group, .driver = { .name = "msc", .owner = THIS_MODULE, |