disp: msm: dsi: fix physical size truncation of large panel

Panel's physical width/height larger than 255mm is getting
truncated due to type conversion into smaller type.

Change-Id: I826fb2db542146c07d8379951563430b7da8288c
Signed-off-by: Rajeev Nandan <[email protected]>
Signed-off-by: Satya Rama Aditya Pinapala <[email protected]>

msm/dsi/dsi_drm.c

@@ -825,8 +825,8 @@ int dsi_connector_get_modes(struct drm_connector *connector, void *data,
 	struct drm_display_mode drm_mode;
 	struct dsi_display *display = data;
 	struct edid edid;
-	u8 width_mm = connector->display_info.width_mm;
-	u8 height_mm = connector->display_info.height_mm;
+	unsigned int width_mm = connector->display_info.width_mm;
+	unsigned int height_mm = connector->display_info.height_mm;
 	const u8 edid_buf[EDID_LENGTH] = {
 		0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x44, 0x6D,
 		0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x1B, 0x10, 0x01, 0x03,