lkml.org 
[lkml]   [2019]   [Feb]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element.
> >
> > diff --git a/arch/s390/tools/gen_opcode_table.c b/arch/s390/tools/gen_opcode_table.c
> > index a1bc02b29c81..468b70c85f62 100644
> > --- a/arch/s390/tools/gen_opcode_table.c
> > +++ b/arch/s390/tools/gen_opcode_table.c
> > @@ -138,7 +138,7 @@ static struct insn_type *insn_format_to_type(char *format)
> > strcpy(tmp, format);
> > base_format = tmp;
> > base_format = strsep(&base_format, "_");
> > - for (i = 0; i < sizeof(insn_type_table) / sizeof(insn_type_table[0]); i++) {
> > + for (i = 0; i < ARRAY_SIZE(insn_type_table); i++) {
>
> This does not compile.
>
Surprising. I try it out again.

Thanks.

--
- Allen

\
 
 \ /
  Last update: 2019-02-08 12:06    [W:0.166 / U:0.048 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site