[PATCH 3/3] dma-buf: DMABUF_SYSFS_STATS should depend on DMA_SHARED_BUFFER

From: Geert Uytterhoeven
Date: Thu Sep 02 2021 - 08:49:28 EST


DMA-BUF sysfs statistics are an option of DMA-BUF. It does not make
much sense to bother the user with a question about DMA-BUF sysfs
statistics if DMA-BUF itself is not enabled. Worse, enabling the
statistics enables the feature.

Fixes: bdb8d06dfefd666d ("dmabuf: Add the capability to expose DMA-BUF stats in sysfs")
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
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 d53782f4f51b54f7..541efe01abc7c432 100644
--- a/drivers/dma-buf/Kconfig
+++ b/drivers/dma-buf/Kconfig
@@ -76,7 +76,7 @@ menuconfig DMABUF_HEAPS

menuconfig DMABUF_SYSFS_STATS
bool "DMA-BUF sysfs statistics"
- select DMA_SHARED_BUFFER
+ depends on DMA_SHARED_BUFFER
help
Choose this option to enable DMA-BUF sysfs statistics
in location /sys/kernel/dmabuf/buffers.
--
2.25.1