diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c
index 4e53fcf6e087..6d497daefdb0 100644
--- a/drivers/gpu/drm/i915/intel_dsi_pll.c
+++ b/drivers/gpu/drm/i915/intel_dsi_pll.c
@@ -35,7 +35,7 @@ struct dsi_mnp {
 	u32 dsi_pll_div;
 };
 
-static const u32 lfsr_converts[] = {
+static const u16 lfsr_converts[] = {
 	426, 469, 234, 373, 442, 221, 110, 311, 411,		/* 62 - 70 */
 	461, 486, 243, 377, 188, 350, 175, 343, 427, 213,	/* 71 - 80 */
 	106, 53, 282, 397, 454, 227, 113, 56, 284, 142,		/* 81 - 90 */