[PULL] drm-misc-fixes

Pull-request

git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-fixes-2022-06-30

Message

Maxime Ripard June 30, 2022, 7:24 a.m. UTC

Hi

Here's this week drm-misc-fixes PR

Maxime

drm-misc-fixes-2022-06-30:
A NULL pointer dereference fix for vc4, and 3 patches to improve the
sysfb device behaviour when removing conflicting framebuffers
The following changes since commit 85016f66af8506cb601fd4f4fde23ed327a266be:

  drm/sun4i: Return if frontend is not present (2022-06-22 16:42:25 +0200)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-fixes-2022-06-30

for you to fetch changes up to ee7a69aa38d87a3bbced7b8245c732c05ed0c6ec:

  fbdev: Disable sysfb device registration when removing conflicting FBs (2022-06-29 09:51:50 +0200)

----------------------------------------------------------------
A NULL pointer dereference fix for vc4, and 3 patches to improve the
sysfb device behaviour when removing conflicting framebuffers

----------------------------------------------------------------
Javier Martinez Canillas (3):
      firmware: sysfb: Make sysfb_create_simplefb() return a pdev pointer
      firmware: sysfb: Add sysfb_disable() helper function
      fbdev: Disable sysfb device registration when removing conflicting FBs

Maxime Ripard (1):
      drm/vc4: perfmon: Fix variable dereferenced before check

 .../driver-api/firmware/other_interfaces.rst       |  6 +++
 drivers/firmware/sysfb.c                           | 58 +++++++++++++++++++---
 drivers/firmware/sysfb_simplefb.c                  | 16 +++---
 drivers/gpu/drm/vc4/vc4_perfmon.c                  |  9 ++--
 drivers/video/fbdev/core/fbmem.c                   | 12 +++++
 include/linux/sysfb.h                              | 22 ++++++--
 6 files changed, 99 insertions(+), 24 deletions(-)