diff --git a/drivers/gpu/msm/kgsl_pwrctrl.c b/drivers/gpu/msm/kgsl_pwrctrl.c
index b1b0b69d55ba..c916822036c1 100644
--- a/drivers/gpu/msm/kgsl_pwrctrl.c
+++ b/drivers/gpu/msm/kgsl_pwrctrl.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2018, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2010-2019, The Linux Foundation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 and
@@ -61,7 +61,7 @@ static const char * const clocks[] = {
 	"iref_clk"
 };
 
-static unsigned int ib_votes[KGSL_MAX_BUSLEVELS];
+static unsigned long ib_votes[KGSL_MAX_BUSLEVELS];
 static int last_vote_buslevel;
 static int max_vote_buslevel;
 
@@ -123,7 +123,7 @@ static void _record_pwrevent(struct kgsl_device *device,
 /**
  * kgsl_get_bw() - Return latest msm bus IB vote
  */
-static unsigned int kgsl_get_bw(void)
+static unsigned long kgsl_get_bw(void)
 {
 	return ib_votes[last_vote_buslevel];
 }
@@ -137,8 +137,9 @@ static unsigned int kgsl_get_bw(void)
 static void _ab_buslevel_update(struct kgsl_pwrctrl *pwr,
 				unsigned long *ab)
 {
-	unsigned int ib = ib_votes[last_vote_buslevel];
-	unsigned int max_bw = ib_votes[max_vote_buslevel];
+	unsigned long ib = ib_votes[last_vote_buslevel];
+	unsigned long max_bw = ib_votes[max_vote_buslevel];
+
 	if (!ab)
 		return;
 	if (ib == 0)