Re: [PATCH] dmaengine: remove debugfs #ifdef

[Vinod Koul]

On 20-09-21, 14:20, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
> 
> The ptdma driver has added debugfs support, but this fails to build
> when debugfs is disabled:
> 
> drivers/dma/ptdma/ptdma-debugfs.c: In function 'ptdma_debugfs_setup':
> drivers/dma/ptdma/ptdma-debugfs.c:93:54: error: 'struct dma_device' has no member named 'dbg_dev_root'
>    93 |         debugfs_create_file("info", 0400, pt->dma_dev.dbg_dev_root, pt,
>       |                                                      ^
> drivers/dma/ptdma/ptdma-debugfs.c:96:55: error: 'struct dma_device' has no member named 'dbg_dev_root'
>    96 |         debugfs_create_file("stats", 0400, pt->dma_dev.dbg_dev_root, pt,
>       |                                                       ^
> drivers/dma/ptdma/ptdma-debugfs.c:102:52: error: 'struct dma_device' has no member named 'dbg_dev_root'
>   102 |                 debugfs_create_dir("q", pt->dma_dev.dbg_dev_root);
>       |                                                    ^
> 
> Remove the #ifdef in the header, as this only saves a few bytes,
> but would require ugly #ifdefs in each driver using it.
> Simplify the other user while we're at it.

Applied, thanks

-- 
~Vinod