On Mon, Aug 23, 2021 at 12:36:45PM +0300, Jani Nikula wrote:
> The unsigned doesn't help us here.
>
> Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> Suggested-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_fdi.c | 2 +-
> drivers/gpu/drm/i915/display/intel_fdi.h | 4 +---
> 2 files changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_fdi.c b/drivers/gpu/drm/i915/display/intel_fdi.c
> index 970a57369b05..13f8ba4c9188 100644
> --- a/drivers/gpu/drm/i915/display/intel_fdi.c
> +++ b/drivers/gpu/drm/i915/display/intel_fdi.c
> @@ -95,7 +95,7 @@ static int ilk_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
> }
> }
>
> -u32 intel_fdi_link_freq(struct drm_i915_private *i915,
> +int intel_fdi_link_freq(struct drm_i915_private *i915,
> const struct intel_crtc_state *pipe_config)
> {
> if (HAS_DDI(i915))
> diff --git a/drivers/gpu/drm/i915/display/intel_fdi.h b/drivers/gpu/drm/i915/display/intel_fdi.h
> index fd63a6a53fca..2c8ffd9ceaed 100644
> --- a/drivers/gpu/drm/i915/display/intel_fdi.h
> +++ b/drivers/gpu/drm/i915/display/intel_fdi.h
> @@ -6,15 +6,13 @@
> #ifndef _INTEL_FDI_H_
> #define _INTEL_FDI_H_
>
> -#include <linux/types.h>
> -
> struct drm_i915_private;
> struct intel_crtc;
> struct intel_crtc_state;
> struct intel_encoder;
>
> #define I915_DISPLAY_CONFIG_RETRY 1
> -u32 intel_fdi_link_freq(struct drm_i915_private *i915,
> +int intel_fdi_link_freq(struct drm_i915_private *i915,
> const struct intel_crtc_state *pipe_config);
> int ilk_fdi_compute_config(struct intel_crtc *intel_crtc,
> struct intel_crtc_state *pipe_config);
> --
> 2.20.1
--
Ville Syrjälä
Intel
