Commit 104d55ae authored by Mathieu Malaterre's avatar Mathieu Malaterre Committed by Michael Ellerman

powerpc/xmon: Do not compute/store the major opcode

In commit 5b102782 ("powerpc/xmon: Enable disassembly files (compilation
changes)") usage of variable `op` has been removed. Completely remove opcode
computation since not used anymore.

Fix fatal warning:

arch/powerpc/xmon/ppc-dis.c: In function ‘lookup_powerpc’:
arch/powerpc/xmon/ppc-dis.c:96:17: error: variable ‘op’ set but not used [-Werror=unused-but-set-variable]
   unsigned long op;
                 ^~
Signed-off-by: default avatarMathieu Malaterre <malat@debian.org>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 38833faa
...@@ -93,10 +93,6 @@ lookup_powerpc (unsigned long insn, ppc_cpu_t dialect) ...@@ -93,10 +93,6 @@ lookup_powerpc (unsigned long insn, ppc_cpu_t dialect)
{ {
const struct powerpc_opcode *opcode; const struct powerpc_opcode *opcode;
const struct powerpc_opcode *opcode_end; const struct powerpc_opcode *opcode_end;
unsigned long op;
/* Get the major opcode of the instruction. */
op = PPC_OP (insn);
opcode_end = powerpc_opcodes + powerpc_num_opcodes; opcode_end = powerpc_opcodes + powerpc_num_opcodes;
/* Find the first match in the opcode table for this major opcode. */ /* Find the first match in the opcode table for this major opcode. */
......
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