commit d811d8cc549fcb4b5f19f4daeb0d08b57aa15627
author Chen Gang <gang.chen@asianux.com> Fri Nov 01 19:55:38 2013 +0800
committer Richard Kuo <rkuo@codeaurora.org> Fri Apr 04 18:19:59 2014 -0500
tree ab3281ef7896b06f35b9be47604da743632e9dce
parent 3d298ca1a48fcaba616bf57d3c12a2b0f58a65dc

hexagon: include: asm: kgdb: extend DBG_MAX_REG_NUM for "cs0/1"

Need extend maximized number for "cs0/1", the related warning (with
allmodconfig for v4):

  arch/hexagon/kernel/kgdb.c:79: warning: excess elements in array initializer
  arch/hexagon/kernel/kgdb.c:79: warning: (near initialization for 'dbg_reg_def')
  arch/hexagon/kernel/kgdb.c:80: warning: excess elements in array initializer
  arch/hexagon/kernel/kgdb.c:80: warning: (near initialization for 'dbg_reg_def')

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>

arch/hexagon/include/asm/kgdb.h

diff --git a/arch/hexagon/include/asm/kgdb.h b/arch/hexagon/include/asm/kgdb.h
index 32a6fb6..ccd3ac3 100644
--- a/arch/hexagon/include/asm/kgdb.h
+++ b/arch/hexagon/include/asm/kgdb.h
@@ -34,10 +34,11 @@
  * 32 gpr + sa0/1 + lc0/1 + m0/1 + gp + ugp + pred + pc = 42 total.
  * vm regs = psp+elr+est+badva = 4
  * syscall+restart = 2 more
- * so 48 = 42 +4 + 2
+ * also add cs0/1 = 2
+ * so 48 = 42 + 4 + 2 + 2
  */
 #define DBG_USER_REGS 42
-#define DBG_MAX_REG_NUM (DBG_USER_REGS + 6)
+#define DBG_MAX_REG_NUM (DBG_USER_REGS + 8)
 #define NUMREGBYTES  (DBG_MAX_REG_NUM*4)
 
 #endif /* __HEXAGON_KGDB_H__ */