drm/msm/dpu: inline _setup_pingpong_ops()

Inline the _setup_pingpong_ops() function, it makes it easier to handle
different conditions involving PINGPONG configuration.
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/555545/
Link: https://lore.kernel.org/r/20230904020454.2945667-2-dmitry.baryshkov@linaro.org

drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c

@@ -281,27 +281,6 @@ static int dpu_hw_pp_setup_dsc(struct dpu_hw_pingpong *pp)
 	return 0;
 }
 
-static void _setup_pingpong_ops(struct dpu_hw_pingpong *c,
-				unsigned long features)
-{
-	if (test_bit(DPU_PINGPONG_TE, &features)) {
-		c->ops.enable_tearcheck = dpu_hw_pp_enable_te;
-		c->ops.disable_tearcheck = dpu_hw_pp_disable_te;
-		c->ops.connect_external_te = dpu_hw_pp_connect_external_te;
-		c->ops.get_line_count = dpu_hw_pp_get_line_count;
-		c->ops.disable_autorefresh = dpu_hw_pp_disable_autorefresh;
-	}
-
-	if (test_bit(DPU_PINGPONG_DSC, &features)) {
-		c->ops.setup_dsc = dpu_hw_pp_setup_dsc;
-		c->ops.enable_dsc = dpu_hw_pp_dsc_enable;
-		c->ops.disable_dsc = dpu_hw_pp_dsc_disable;
-	}
-
-	if (test_bit(DPU_PINGPONG_DITHER, &features))
-		c->ops.setup_dither = dpu_hw_pp_setup_dither;
-};
-
 struct dpu_hw_pingpong *dpu_hw_pingpong_init(const struct dpu_pingpong_cfg *cfg,
 		void __iomem *addr)
 {
@@ -316,7 +295,23 @@ struct dpu_hw_pingpong *dpu_hw_pingpong_init(const struct dpu_pingpong_cfg *cfg,
 
 	c->idx = cfg->id;
 	c->caps = cfg;
-	_setup_pingpong_ops(c, c->caps->features);
+
+	if (test_bit(DPU_PINGPONG_TE, &cfg->features)) {
+		c->ops.enable_tearcheck = dpu_hw_pp_enable_te;
+		c->ops.disable_tearcheck = dpu_hw_pp_disable_te;
+		c->ops.connect_external_te = dpu_hw_pp_connect_external_te;
+		c->ops.get_line_count = dpu_hw_pp_get_line_count;
+		c->ops.disable_autorefresh = dpu_hw_pp_disable_autorefresh;
+	}
+
+	if (test_bit(DPU_PINGPONG_DSC, &cfg->features)) {
+		c->ops.setup_dsc = dpu_hw_pp_setup_dsc;
+		c->ops.enable_dsc = dpu_hw_pp_dsc_enable;
+		c->ops.disable_dsc = dpu_hw_pp_dsc_disable;
+	}
+
+	if (test_bit(DPU_PINGPONG_DITHER, &cfg->features))
+		c->ops.setup_dither = dpu_hw_pp_setup_dither;
 
 	return c;
 }