linux/drivers/gpu/drm/i2c
Russell King f84a97d480 drm/i2c: tda998x: report whether we actually handled the IRQ
Rather than always reporting that the interrupt was handled, we should
report whether we did handle the interrupt.  Arrange to report IRQ_NONE
for cases where we found nothing to do.

This allows us to (eventually) recover from stuck-IRQ problems, rather
than causing the kernel to solidly lock up.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-09-15 16:19:48 +01:00
..
adv7511.c drm: adv7511: Fix crash in IRQ handler when no encoder is associated 2015-05-25 15:34:00 +03:00
adv7511.h drm: Add adv7511 encoder driver 2014-11-26 20:09:40 +02:00
ch7006_drv.c drm: encapsulate crtc->set_config calls 2013-01-20 15:57:58 +01:00
ch7006_mode.c drm: Make the .mode_fixup() operations mode argument a const pointer 2012-07-19 21:52:38 -04:00
ch7006_priv.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
Kconfig drm: Add adv7511 encoder driver 2014-11-26 20:09:40 +02:00
Makefile drm: Add adv7511 encoder driver 2014-11-26 20:09:40 +02:00
sil164_drv.c UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 2012-10-02 18:01:07 +01:00
tda998x_drv.c drm/i2c: tda998x: report whether we actually handled the IRQ 2015-09-15 16:19:48 +01:00