Bartosz Golaszewski dda8e14363 gpio: sim: check the label length when setting up device properties ...

If the user-space sets the chip label to an empty string - we should
check the length and not override the default name or else line hogs
will not be properly attached.

Fixes: cb8c474e79 ("gpio: sim: new testing module")
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>

2022-01-24 09:20:02 +01:00

38 KiB

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