Commit 646013f513f3 ("dma-buf: enable DMABUF_DEBUG by default on DEBUG
kernels") changed the default of DMABUF_DEBUG to "y if DEBUG", but no
Kconfig symbol DEBUG exists, so the option has had no default since.
Use DEBUG_KERNEL, the Kconfig symbol for a debug kernel.
Fixes: 646013f513f3 ("dma-buf: enable DMABUF_DEBUG by default on DEBUG kernels")
Assisted-by: LLM
Signed-off-by: Karl Mehltretter <[email protected]>
---
This enables the dma-buf debug checks on every CONFIG_DEBUG_KERNEL
configuration, which is what 646013f513f3 set out to do. If that is too
broad today, the alternative is to restore the previous
"default y if DMA_API_DEBUG".
drivers/dma-buf/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig
index 7efc0f0d0712..e4f078a326a4 100644
--- a/drivers/dma-buf/Kconfig
+++ b/drivers/dma-buf/Kconfig
@@ -43,7 +43,7 @@ config UDMABUF
config DMABUF_DEBUG
bool "DMA-BUF debug checks"
depends on DMA_SHARED_BUFFER
- default y if DEBUG
+ default y if DEBUG_KERNEL
help
This option enables additional checks for DMA-BUF importers and
exporters. Specifically it validates that importers do not peek at the
base-commit: 986c24e0fe44f844b44d365b71ce831947f50298
--
2.53.0
