Myeonghun Pak 8710af6a35 fbdev: nvidia: Release write-combining handle on probe failure ...

Failures in nvidia_set_fbinfo() or register_framebuffer() leave the handle
from arch_phys_wc_add() allocated. Release it in the shared error path,
as nvidiafb_remove() already does on normal removal.

The missing cleanup was already present in the initial Git import,
when the driver used mtrr_add() directly.

This issue was identified during our ongoing static-analysis research
while reviewing kernel code.

Cc: stable@vger.kernel.org
Assisted-by: LLM
Co-developed-by: Ijae Kim <ae878000@gmail.com>
Signed-off-by: Ijae Kim <ae878000@gmail.com>
Signed-off-by: Myeonghun Pak <mhun512@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>

2026-10-13 11:33:12 +02:00

..

Makefile

…

nv_accel.c

…

nv_backlight.c

fbdev: nvidiafb: Use backlight power constants

2024-09-30 16:35:31 +02:00

nv_dma.h

…

nv_hw.c

fbdev: nvidiafb: fix inconsistent indentation warning

2024-10-15 10:07:32 +02:00

nv_i2c.c

video: fbdev: nvidiafb: Use strscpy() to prevent buffer overflow

2022-01-29 22:24:25 +01:00

nv_local.h

fbdev: nvidiafb: fix build on 32-bit ARCH=um

2025-07-27 19:56:50 +02:00

nv_of.c

fbdev: nvidia: use for_each_child_of_node() macro

2020-10-16 23:43:41 +02:00

nv_proto.h

…

nv_setup.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

nv_type.h

…

nvidia.c

fbdev: nvidia: Release write-combining handle on probe failure

2026-10-13 11:33:12 +02:00