intel_th: pti: Do remove sysfs group on device removal
authorAlexander Shishkin <alexander.shishkin@linux.intel.com>
Fri, 4 Mar 2016 14:10:20 +0000 (16:10 +0200)
committerAlexander Shishkin <alexander.shishkin@linux.intel.com>
Fri, 8 Apr 2016 13:11:54 +0000 (16:11 +0300)
commit8f1127ea09a7bfe7e1b5fab5b7f52bd56f2d1bf5
treeeeb2b9e7b01d69b4b9755e3c8208588789af5590
parentfb0801904bbbc7b109d4009520c7fa34bcfb7450
intel_th: pti: Do remove sysfs group on device removal

Right now, the PTI output driver forgets to clean up its sysfs group
when it gets removed. Fix this.

Reported-by: Alan Cox <alan.cox@intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Laurent Fert <laurent.fert@intel.com>
drivers/hwtracing/intel_th/pti.c