From: Thierry Reding <treding@nvidia.com>
Date: Wed, 1 Nov 2017 15:20:04 +0100
Subject: drm/fourcc: Fix fourcc_mod_code() definition
Git-commit: 5843f4e02fbe86a59981e35adc6cabebee46fdc0
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Avoid a compiler warnings when the val parameter is an expression.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
include/uapi/drm/drm_fourcc.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/uapi/drm/drm_fourcc.h
+++ b/include/uapi/drm/drm_fourcc.h
@@ -188,7 +188,7 @@ extern "C" {
#define DRM_FORMAT_RESERVED ((1ULL << 56) - 1)
#define fourcc_mod_code(vendor, val) \
- ((((__u64)DRM_FORMAT_MOD_VENDOR_## vendor) << 56) | (val & 0x00ffffffffffffffULL))
+ ((((__u64)DRM_FORMAT_MOD_VENDOR_## vendor) << 56) | ((val) & 0x00ffffffffffffffULL))
/*
* Format Modifier tokens: