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[Qemu-devel] [PATCH] hw/display/vga: Remove unused arrays dmask4 and dma


From: Peter Maydell
Subject: [Qemu-devel] [PATCH] hw/display/vga: Remove unused arrays dmask4 and dmask16
Date: Fri, 10 Oct 2014 20:44:29 +0100

Following cleanup of the vga device code in commit d2e043a8041,
the arrays dmask4 and dmask16 are now unused. gcc doesn't warn
about this, but clang does; remove them.

Signed-off-by: Peter Maydell <address@hidden>
---
 hw/display/vga.c | 26 --------------------------
 1 file changed, 26 deletions(-)

diff --git a/hw/display/vga.c b/hw/display/vga.c
index 19e7f23..52eaf05 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -136,32 +136,6 @@ static const uint32_t mask16[16] = {
 #define PAT(x) cbswap_32(x)
 #endif
 
-static const uint32_t dmask16[16] = {
-    PAT(0x00000000),
-    PAT(0x000000ff),
-    PAT(0x0000ff00),
-    PAT(0x0000ffff),
-    PAT(0x00ff0000),
-    PAT(0x00ff00ff),
-    PAT(0x00ffff00),
-    PAT(0x00ffffff),
-    PAT(0xff000000),
-    PAT(0xff0000ff),
-    PAT(0xff00ff00),
-    PAT(0xff00ffff),
-    PAT(0xffff0000),
-    PAT(0xffff00ff),
-    PAT(0xffffff00),
-    PAT(0xffffffff),
-};
-
-static const uint32_t dmask4[4] = {
-    PAT(0x00000000),
-    PAT(0x0000ffff),
-    PAT(0xffff0000),
-    PAT(0xffffffff),
-};
-
 static uint32_t expand4[256];
 static uint16_t expand2[256];
 static uint8_t expand4to8[16];
-- 
1.9.1




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