[PATCH] gpu/drm/amdgpu: Include <linux/debugfs.h> only if CONFIG_DEBUG_FS is set

Alex Deucher alexdeucher at gmail.com
Mon Jul 13 22:11:59 PDT 2015


On Mon, Jul 13, 2015 at 7:03 AM, Alexander Kuleshov
<kuleshovmail at gmail.com> wrote:
> We have no need to include <linux/debugfs.h> if the CONFIG_DEBUG_FS option
> is not set.
>

This patch breaks the build with debugfs enabled.

Alex

> Signed-off-by: Alexander Kuleshov <kuleshovmail at gmail.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index ba46be3..23dbfa4 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -27,7 +27,6 @@
>   */
>  #include <linux/console.h>
>  #include <linux/slab.h>
> -#include <linux/debugfs.h>
>  #include <drm/drmP.h>
>  #include <drm/drm_crtc_helper.h>
>  #include <drm/amdgpu_drm.h>
> @@ -44,2 +43,2 @@
>  #include "vi.h"
>  #include "bif/bif_4_1_d.h"
>
> +#ifdef CONFIG_DEBUG_FS
> +#include <linux/debugfs.h>
> +#endif
> +
>  static int amdgpu_debugfs_regs_init(struct amdgpu_device *adev);
>  static void amdgpu_debugfs_regs_cleanup(struct amdgpu_device *adev);
>
> --
> 2.5.0-rc1
>
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