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Subject[PATCH] powerpc/xmon/ppc-opc: Use ARRAY_SIZE macro
Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element.

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
arch/powerpc/xmon/ppc-opc.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/arch/powerpc/xmon/ppc-opc.c b/arch/powerpc/xmon/ppc-opc.c
index ac2b55b..f3f57a1 100644
--- a/arch/powerpc/xmon/ppc-opc.c
+++ b/arch/powerpc/xmon/ppc-opc.c
@@ -966,8 +966,7 @@ const struct powerpc_operand powerpc_operands[] =
{ 0xff, 11, NULL, NULL, PPC_OPERAND_SIGNOPT },
};

-const unsigned int num_powerpc_operands = (sizeof (powerpc_operands)
- / sizeof (powerpc_operands[0]));
+const unsigned int num_powerpc_operands = ARRAY_SIZE(powerpc_operands);

/* The functions used to insert and extract complicated operands. */

@@ -6980,8 +6979,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"fcfidu.", XRC(63,974,1), XRA_MASK, POWER7|PPCA2, PPCVLE, {FRT, FRB}},
};

-const int powerpc_num_opcodes =
- sizeof (powerpc_opcodes) / sizeof (powerpc_opcodes[0]);
+const int powerpc_num_opcodes = ARRAY_SIZE(powerpc_opcodes);

/* The VLE opcode table.

@@ -7219,8 +7217,7 @@ const struct powerpc_opcode vle_opcodes[] = {
{"se_bl", BD8(58,0,1), BD8_MASK, PPCVLE, 0, {B8}},
};

-const int vle_num_opcodes =
- sizeof (vle_opcodes) / sizeof (vle_opcodes[0]);
+const int vle_num_opcodes = ARRAY_SIZE(vle_opcodes);

/* The macro table. This is only used by the assembler. */

@@ -7288,5 +7285,4 @@ const struct powerpc_macro powerpc_macros[] = {
{"e_clrlslwi",4, PPCVLE, "e_rlwinm %0,%1,%3,(%2)-(%3),31-(%3)"},
};

-const int powerpc_num_macros =
- sizeof (powerpc_macros) / sizeof (powerpc_macros[0]);
+const int powerpc_num_macros = ARRAY_SIZE(powerpc_macros);
--
2.7.4
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