linux-kernel - [PATCH] lib/zstd: remove unused macros

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Message-Id: <1579592690-3047-1-git-send-email-alex.shi@linux.alibaba.com>
Date:   Tue, 21 Jan 2020 15:44:50 +0800
From:   Alex Shi <alex.shi@...ux.alibaba.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Nick Terrell <terrelln@...com>, linux-kernel@...r.kernel.org
Subject: [PATCH] lib/zstd: remove unused macros

FSE_TYPE_NAME/FSE_FUNCTION_NAME/FSE_CAT are never used from introduced
commit 73f3d1b48f506 ("lib: Add zstd modules"). Better to remove them.

Signed-off-by: Alex Shi <alex.shi@...ux.alibaba.com>
Cc: Nick Terrell <terrelln@...com>
Cc: linux-kernel@...r.kernel.org 
---
 lib/zstd/fse_compress.c   | 5 -----
 lib/zstd/fse_decompress.c | 5 -----
 2 files changed, 10 deletions(-)

diff --git a/lib/zstd/fse_compress.c b/lib/zstd/fse_compress.c
index ef3d1741d532..20367cd2eaa0 100644
--- a/lib/zstd/fse_compress.c
+++ b/lib/zstd/fse_compress.c
@@ -77,11 +77,6 @@
 #error "FSE_FUNCTION_TYPE must be defined"
 #endif
 
-/* Function names */
-#define FSE_CAT(X, Y) X##Y
-#define FSE_FUNCTION_NAME(X, Y) FSE_CAT(X, Y)
-#define FSE_TYPE_NAME(X, Y) FSE_CAT(X, Y)
-
 /* Function templates */
 
 /* FSE_buildCTable_wksp() :
diff --git a/lib/zstd/fse_decompress.c b/lib/zstd/fse_decompress.c
index a84300e5a013..7fcafe5f2615 100644
--- a/lib/zstd/fse_decompress.c
+++ b/lib/zstd/fse_decompress.c
@@ -85,11 +85,6 @@
 #error "FSE_FUNCTION_TYPE must be defined"
 #endif
 
-/* Function names */
-#define FSE_CAT(X, Y) X##Y
-#define FSE_FUNCTION_NAME(X, Y) FSE_CAT(X, Y)
-#define FSE_TYPE_NAME(X, Y) FSE_CAT(X, Y)
-
 /* Function templates */
 
 size_t FSE_buildDTable_wksp(FSE_DTable *dt, const short *normalizedCounter, unsigned maxSymbolValue, unsigned tableLog, void *workspace, size_t workspaceSize)
-- 
1.8.3.1