Commit 121a2dd8 authored by David Jander's avatar David Jander Committed by Grant Likely
Browse files

gpio/pca953x.c: Interrupt pin is active-low 



The interrupt pin of the PCA953x is active low, and on the rising edge
no interrupt should be produced.

Signed-off-by: default avatarDavid Jander <david@protonic.nl>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent c6b52c13

drivers/gpio/pca953x.c

+0 −1
Original line number Diff line number Diff line
@@ -493,7 +493,6 @@ static int pca953x_irq_setup(struct pca953x_chip *chip, 
		ret = request_threaded_irq(client->irq,

					   NULL,

					   pca953x_irq_handler,

					   IRQF_TRIGGER_RISING |

					   IRQF_TRIGGER_FALLING | IRQF_ONESHOT,

					   dev_name(&client->dev), chip);

		if (ret) {