Re: [PATCH v2] gpio: sim: fix the chip_name configfs item

On Tue, Jul 12, 2022 at 09:40:55AM +0200, Bartosz Golaszewski wrote:

The chip_name configs attribute always displays the device name of the first GPIO bank because the logic of the relevant function is simply wrong.

Fix it by correctly comparing the bank's swnode against the GPIO device's children.

Fixes: cb8c474e79be ("gpio: sim: new testing module") Cc: stable@vger.kernel.org Reported-by: Kent Gibson warthog618@gmail.com Signed-off-by: Bartosz Golaszewski brgl@bgdev.pl

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v1 -> v2:

• use device_match_fwnode for shorter code

Works for me.

Reviewed-and-tested-by: Kent Gibson warthog618@gmail.com

Cheers, Kent.