[Intel-gfx] [PATCH] drm/i915/display: Use int type for entry_setup_frames

[Mika Kahola]

entry_setup_frames variable is defined as u8. However, the
function call intel_psr_entry_setup_frames() can return
negative error code. There is a type mismatch here, so let's
switch to use int here as well.

Fixes: 2b981d57e480 ("drm/i915/display: Support PSR entry VSC packet to be transmitted one frame earlier")

Signed-off-by: Mika Kahola <mika.kahola at intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 8d180132a74b..204da50e3f28 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1319,7 +1319,7 @@ static bool _psr_compute_config(struct intel_dp *intel_dp,
 {
 	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	const struct drm_display_mode *adjusted_mode = &crtc_state->hw.adjusted_mode;
-	u8 entry_setup_frames;
+	int entry_setup_frames;
 
 	/*
 	 * Current PSR panels don't work reliably with VRR enabled
-- 
2.34.1