[PATCH] drm/amd/display: fix compilation error
Alex Deucher
alexdeucher at gmail.com
Thu Jun 13 02:35:26 UTC 2019
On Wed, Jun 12, 2019 at 10:34 PM Hariprasad Kelam
<hariprasad.kelam at gmail.com> wrote:
>
> this patch fixes below compilation error
>
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c: In
> function ‘dcn10_apply_ctx_for_surface’:
> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:2378:3:
> error: implicit declaration of function ‘udelay’
> [-Werror=implicit-function-declaration]
> udelay(underflow_check_delay_us);
>
> Signed-off-by: Hariprasad Kelam <hariprasad.kelam at gmail.com>
What branch is this patch based on?
Alex
> ---
> drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
> index d2352949..1ac9a4f 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
> @@ -23,6 +23,7 @@
> *
> */
>
> +#include <linux/delay.h>
> #include "dm_services.h"
> #include "core_types.h"
> #include "resource.h"
> --
> 2.7.4
>
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