Commits
Alexander Stein committed 1c649f4c864
gpio: mcp23s08: Do not free unrequested interrupt If devm_request_threaded_irq fails for some reason we call mcp23s08_irq_teardown afterwards. Do not free the unrequested interrupt in this case. free_irq can also be omitted for the error free case because we use devm_request_threaded_irq. Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>