drm: zynqmp_dp: Rearrange zynqmp_dp for better padding

Sort the members of struct zynqmp_dp to reduce padding necessary for
alignment.
Signed-off-by: Sean Anderson <sean.anderson@linux.dev>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240503192922.2172314-3-sean.anderson@linux.dev

drivers/gpu/drm/xlnx/zynqmp_dp.c

@@ -256,10 +256,10 @@ struct zynqmp_dp_link_config {
  * @fmt: format identifier string
  */
 struct zynqmp_dp_mode {
+	const char *fmt;
+	int pclock;
 	u8 bw_code;
 	u8 lane_cnt;
-	int pclock;
-	const char *fmt;
 };
 
 /**
@@ -296,27 +296,27 @@ struct zynqmp_dp_config {
  * @train_set: set of training data
  */
 struct zynqmp_dp {
+	struct drm_dp_aux aux;
+	struct drm_bridge bridge;
+	struct delayed_work hpd_work;
+
+	struct drm_bridge *next_bridge;
 	struct device *dev;
 	struct zynqmp_dpsub *dpsub;
 	void __iomem *iomem;
 	struct reset_control *reset;
-	int irq;
-
-	struct drm_bridge bridge;
-	struct drm_bridge *next_bridge;
-
-	struct zynqmp_dp_config config;
-	struct drm_dp_aux aux;
 	struct phy *phy[ZYNQMP_DP_MAX_LANES];
-	u8 num_lanes;
-	struct delayed_work hpd_work;
+
 	enum drm_connector_status status;
+	int irq;
 	bool enabled;
 
-	u8 dpcd[DP_RECEIVER_CAP_SIZE];
-	struct zynqmp_dp_link_config link_config;
 	struct zynqmp_dp_mode mode;
+	struct zynqmp_dp_link_config link_config;
+	struct zynqmp_dp_config config;
+	u8 dpcd[DP_RECEIVER_CAP_SIZE];
 	u8 train_set[ZYNQMP_DP_MAX_LANES];
+	u8 num_lanes;
 };
 
 static inline struct zynqmp_dp *bridge_to_dp(struct drm_bridge *bridge)