On Wed, Aug 24, 2022 at 05:17:44PM +0200, Pierre-Louis Bossart wrote:
On 8/24/22 15:59, Greg Kroah-Hartman wrote:
When creating an attribute group, if it is named a subdirectory is created and the sysfs files are placed into that subdirectory. If no files are created, normally the directory would still be present, but it would be empty. Clean this up by removing the directory if no files were successfully created in the group at all.
Cc: Vinod Koul vkoul@kernel.org Cc: Bard Liao yung-chuan.liao@linux.intel.com Cc: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Cc: Sanyog Kale sanyog.r.kale@intel.com Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
v2: new patch
Note, totally untested! The following soundwire patches will need this, if a soundwire developer could test this out, it would be most apreciated.
Not able to see the kernel boot with this first patch. The device is stuck with the cursor not even blinking. It seems our CI test devices are also stuck.
This is completely beyond my comfort zone but I can run more tests to root cause this.
Ick, ok, so much for sending out untested patches :(
I'll test and debug this tomorrow and resend a correct version, thanks for helping out here, sorry it didn't work.
greg k-h