From d5fe58f355676932d1661b6c04a967d1314a90f1 Mon Sep 17 00:00:00 2001
From: Robert Mader <robert.mader@collabora.com>
Date: Sat, 10 Feb 2024 18:11:16 +0100
Subject: [PATCH] kms/update: Use bitshifts for fixed_16 helpers

For easier understanding.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3177>
---
 src/backends/native/meta-kms-update.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/backends/native/meta-kms-update.h b/src/backends/native/meta-kms-update.h
index b6ca3ae01..096c19eaf 100644
--- a/src/backends/native/meta-kms-update.h
+++ b/src/backends/native/meta-kms-update.h
@@ -200,19 +200,19 @@ void meta_kms_update_merge_from (MetaKmsUpdate *update,
 static inline MetaFixed16
 meta_fixed_16_from_int (int16_t d)
 {
-  return d * 65536;
+  return d * (1 << 16);
 }
 
 static inline int16_t
 meta_fixed_16_to_int (MetaFixed16 fixed)
 {
-  return fixed / 65536;
+  return fixed / (1 << 16);
 }
 
 static inline double
 meta_fixed_16_to_double (MetaFixed16 fixed)
 {
-  return fixed / 65536.0;
+  return fixed / (double) (1 << 16);
 }
 
 static inline MtkRectangle