30 Dec
2017
30 Dec
'17
8:03 p.m.
Stefan Schake stschake@gmail.com hat am 29. Dezember 2017 um 17:05 geschrieben:
We were calling enable_irq on bind, where it was already enabled previously by the IRQ helper. Additionally, dev->irq is not set correctly until after postinstall and so was always zero here, triggering a warning in 4.15. Fix both by moving the enable to the power management resume path, where we know there was a previous disable invocation during suspend.
Fixes: 253696ccd613 ("drm/vc4: Account for interrupts in flight") Signed-off-by: Stefan Schake stschake@gmail.com
Tested-by: Stefan Wahren stefan.wahren@i2se.com