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SubjectRe: [PATCH -next] drm/amd/display: Fix old-style declaration
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On Mon, 2019-11-11 at 20:28 +0800, YueHaibing wrote:
> Fix a build warning:
>
> drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:75:1:
> warning: 'static' is not at beginning of declaration [-Wold-style-declaration]
[]
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
[]
> @@ -69,7 +69,7 @@
> #define DC_LOGGER \
> dc->ctx->logger
>
> -const static char DC_BUILD_ID[] = "production-build";
> +static const char DC_BUILD_ID[] = "production-build";

DC_BUILD_ID is used exactly once.
Maybe just use it directly and remove DC_BUILD_ID instead?

---
drivers/gpu/drm/amd/display/dc/core/dc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 1fdba13..803dc14 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -69,8 +69,6 @@
#define DC_LOGGER \
dc->ctx->logger

-const static char DC_BUILD_ID[] = "production-build";
-
/**
* DOC: Overview
*
@@ -815,7 +813,7 @@ struct dc *dc_create(const struct dc_init_data *init_params)
if (dc->res_pool->dmcu != NULL)
dc->versions.dmcu_version = dc->res_pool->dmcu->dmcu_version;

- dc->build_id = DC_BUILD_ID;
+ dc->build_id = "production-build";

DC_LOG_DC("Display Core initialized\n");


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