[v2,0/2] Two AST driver fixes
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Message ID cover.1543798395.git.sbobroff@linux.ibm.com
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  • Two AST driver fixes
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Sam Bobroff Dec. 3, 2018, 12:53 a.m. UTC
Hello,

Here are two (attempted) fixes for the AST DRM driver. The issues they fix are
both seen when the ast driver is unloaded (tested on Power9, although it looks
like the second one is architecture independent).

I'm fairly confident about the first fix, as it looks pretty straight forward.

The second seems reasonable, but I don't know this area of the kernel very well.

Cheers,
Sam.

Patch set changelog follows:

Patch set v2: 
Patch 1/2: drm/ast: Fix incorrect free on ioregs
Patch 2/2: drm/ast: Fix connector leak during driver unload
* Changed to use drm_crtc_force_disable_all().

Patch set v1:
Patch 1/2: drm/ast: Fix incorrect free on ioregs
Patch 2/2: drm/ast: Fix connector leak during driver unload

Sam Bobroff (2):
  drm/ast: Fix incorrect free on ioregs
  drm/ast: Fix connector leak during driver unload

 drivers/gpu/drm/ast/ast_fb.c   | 1 +
 drivers/gpu/drm/ast/ast_main.c | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)