[PATCH] gpio: fix doc string for devm_gpiochip_add_data() to not talk about irq_chip

[Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx>]

The function is about adding a gpio_chip so dev has to belong to this
one. Fix wording to be more grammatically correct (but attention, I'm
not a native speaker).

Signed-off-by: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx>
---
 drivers/gpio/gpiolib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index db9cbdc63f29..dfd4429c333c 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -1498,7 +1498,7 @@ static void devm_gpio_chip_release(struct device *dev, void *res)
 
 /**
  * devm_gpiochip_add_data() - Resource manager gpiochip_add_data()
- * @dev: the device pointer on which irq_chip belongs to.
+ * @dev: pointer to the device that gpio_chip belongs to.
  * @chip: the chip to register, with chip->base initialized
  * @data: driver-private data associated with this chip
  *
-- 
2.19.0