| Message ID | 20210725150107.27865-1-wangborong@cdjrlc.com (mailing list archive) |
|---|---|
| State | Rejected, archived |
| Headers | show |
| Series | powerpc/xmon: use ARRAY_SIZE | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/snowpatch-0_9_0 | success | Job powerpc/ppctests from runner github |
| snowpatch_ozlabs/snowpatch-0_9_0 | success | Job powerpc/selftests from runner github |
| snowpatch_ozlabs/snowpatch-0_9_0 | success | Job powerpc/sparse from runner github |
| snowpatch_ozlabs/snowpatch-0_9_0 | success | Job powerpc/clang from runner github |
| snowpatch_ozlabs/github-powerpc_clang | success | Job powerpc/clang from runner github |
| snowpatch_ozlabs/github-powerpc_ppctests | success | Job powerpc/ppctests from runner github |
| snowpatch_ozlabs/github-powerpc_selftests | success | Job powerpc/selftests from runner github |
| snowpatch_ozlabs/github-powerpc_sparse | success | Job powerpc/sparse from runner github |
| snowpatch_ozlabs/github-powerpc_clang | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_ppctests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_selftests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_sparse | success | Successfully ran 4 jobs. |
| snowpatch_ozlabs/github-powerpc_kernel_qemu | success | Successfully ran 25 jobs. |
Jason Wang <wangborong@cdjrlc.com> writes: > The ARRAY_SIZE is the macro definition of sizeof(a)/sizeof(a[0]) and > it is more compact and formal to get a array size. > > Signed-off-by: Jason Wang <wangborong@cdjrlc.com> > --- > arch/powerpc/xmon/ppc-opc.c | 12 ++++-------- > 1 file changed, 4 insertions(+), 8 deletions(-) This code is copied from binutils, please don't change it unnecessarily. cheers
diff --git a/arch/powerpc/xmon/ppc-opc.c b/arch/powerpc/xmon/ppc-opc.c index dfb80810b16c..6ca4cd26caef 100644 --- a/arch/powerpc/xmon/ppc-opc.c +++ b/arch/powerpc/xmon/ppc-opc.c @@ -954,8 +954,7 @@ 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. */ @@ -6968,8 +6967,7 @@ 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. @@ -7207,8 +7205,7 @@ 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. */ @@ -7276,5 +7273,4 @@ 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);
The ARRAY_SIZE is the macro definition of sizeof(a)/sizeof(a[0]) and it is more compact and formal to get a array size. Signed-off-by: Jason Wang <wangborong@cdjrlc.com> --- arch/powerpc/xmon/ppc-opc.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)