6.6-stable review patch. If anyone has any objections, please let me know.
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From: Wentao Guan guanwentao@uniontech.com
commit 52721cfc78c76b09c66e092b52617006390ae96a upstream.
Call gpiochip_remove() to free the resources allocated by gpiochip_add_data() in error path.
Fixes: 553b75d4bfe9 ("gpio: regmap: Allow to allocate regmap-irq device") Fixes: ae495810cffe ("gpio: regmap: add the .fixed_direction_output configuration parameter") CC: stable@vger.kernel.org Co-developed-by: WangYuli wangyl5933@chinaunicom.cn Signed-off-by: WangYuli wangyl5933@chinaunicom.cn Signed-off-by: Wentao Guan guanwentao@uniontech.com Reviewed-by: Andy Shevchenko andriy.shevchenko@linux.intel.com Link: https://lore.kernel.org/r/20251204101303.30353-1-guanwentao@uniontech.com [Bartosz: reworked the commit message] Signed-off-by: Bartosz Golaszewski bartosz.golaszewski@oss.qualcomm.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpio/gpio-regmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpio/gpio-regmap.c +++ b/drivers/gpio/gpio-regmap.c @@ -310,7 +310,7 @@ struct gpio_regmap *gpio_regmap_register config->regmap_irq_line, config->regmap_irq_flags, 0, config->regmap_irq_chip, &gpio->irq_chip_data); if (ret) - goto err_free_bitmap; + goto err_remove_gpiochip;
irq_domain = regmap_irq_get_domain(gpio->irq_chip_data); } else