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linux/drivers/gpu
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Haoxiang Li 621fcd0aec drm/vmwgfx: Fix an error return check in vmw_compat_shader_add() 
commit bf72b4b7bb upstream.

In vmw_compat_shader_add(), the return value check of vmw_shader_alloc()
is not proper. Modify the check for the return pointer 'res'.

Found by code review and compiled on ubuntu 20.04.

Fixes: 18e4a4669c ("drm/vmwgfx: Fix compat shader namespace")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <lihaoxiang@isrc.iscas.ac.cn>
Signed-off-by: Zack Rusin <zack.rusin@broadcom.com>
Link: https://patch.msgid.link/20251224091105.1569464-1-lihaoxiang@isrc.iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2026-01-23 11:21:32 +01:00
..
drm drm/vmwgfx: Fix an error return check in vmw_compat_shader_add() 2026-01-23 11:21:32 +01:00
host1x gpu: host1x: Fix race in syncpt alloc/free 2025-12-18 14:02:25 +01:00
ipu-v3 gpu: ipu-v3: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
nova-core gpu: nova-core: select RUST_FW_LOADER_ABSTRACTIONS 2026-01-17 16:35:19 +01:00
trace gpu/trace: make TRACE_GPU_MEM configurable 2025-07-08 09:34:47 -07:00
vga vga_switcheroo: Use pci_is_display() 2025-07-17 15:30:13 -05:00
Makefile gpu: nova-core: add initial driver stub 2025-03-09 19:24:27 +01:00