gpio: pca953x: disable regmap locking for automatic address incrementing
commit ec3decd21380081e3b5de4ba8d85d90a95f201a0 upstream.
It's a repetition of the commit aa58a21ae378
("gpio: pca953x: disable regmap locking")
which states the following:
This driver uses its own locking but regmap silently uses
a mutex for all operations too. Add the option to disable
locking to the regmap config struct.
Fixes: bcf41dc480b1 ("gpio: pca953x: fix handling of automatic address incrementing")
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed
