greybus: arche-platform: Disable wake/detect interrupt in poweroff
In poweroff() fn, we are shutting down SVC, so disable interrupt
as well.
Testing Done: Tested on DB3.5 platform.
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Reviewed-by: Michael Scott <michael.scott@linaro.org>
Tested-by: Michael Scott <michael.scott@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c
index 5b393ec..21a8438 100644
--- a/drivers/staging/greybus/arche-platform.c
+++ b/drivers/staging/greybus/arche-platform.c
@@ -265,6 +265,7 @@
/* If in fw_flashing mode, then no need to repeate things again */
if (arche_pdata->state != ARCHE_PLATFORM_STATE_FW_FLASHING) {
+ disable_irq(arche_pdata->wake_detect_irq);
/* Send disconnect/detach event to SVC */
gpio_direction_output(arche_pdata->wake_detect_gpio, 0);
usleep_range(100, 200);