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[POWERPC] PPC: Use ARRAY_SIZE macro when appropriate

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Use ARRAY_SIZE macro already defined in linux/kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Kumar Gala <galak@gate.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Ahmed S. Darwish 2007-02-05 16:14:10 -08:00 committed by Paul Mackerras
parent 3839a59439
commit 2366fb16ab
3 changed files with 6 additions and 6 deletions
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3
arch/ppc/lib/rheap.c
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@ -14,6 +14,7 @@
*/ */
#include <linux/types.h> #include <linux/types.h>
#include <linux/errno.h> #include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/mm.h> #include <linux/mm.h>
#include <linux/slab.h> #include <linux/slab.h>
@ -654,7 +655,7 @@ void rh_dump(rh_info_t * info)
int maxnr; int maxnr;
int i, nr; int i, nr;
maxnr = sizeof(st) / sizeof(st[0]); maxnr = ARRAY_SIZE(st);
printk(KERN_INFO printk(KERN_INFO
"info @0x%p (%d slots empty / %d max)\n", "info @0x%p (%d slots empty / %d max)\n",

2
arch/ppc/syslib/m8xx_setup.c
View file

@ -77,7 +77,7 @@ static struct mtd_partition mpc8xxads_partitions[] = {
} }
}; };
#define mpc8xxads_part_num (sizeof (mpc8xxads_partitions) / sizeof (mpc8xxads_partitions[0])) #define mpc8xxads_part_num ARRAY_SIZE(mpc8xxads_partitions)
#endif #endif

7
arch/ppc/xmon/ppc-opc.c
View file

@ -19,6 +19,7 @@ along with this file; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <linux/posix_types.h> #include <linux/posix_types.h>
#include <linux/kernel.h>
#include "ansidecl.h" #include "ansidecl.h"
#include "ppc.h" #include "ppc.h"
@ -2669,8 +2670,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
}; };
const int powerpc_num_opcodes = const int powerpc_num_opcodes = ARRAY_SIZE(powerpc_opcodes);
sizeof (powerpc_opcodes) / sizeof (powerpc_opcodes[0]);
/* The macro table. This is only used by the assembler. */ /* The macro table. This is only used by the assembler. */
@ -2717,5 +2717,4 @@ const struct powerpc_macro powerpc_macros[] = {
}; };
const int powerpc_num_macros = const int powerpc_num_macros = ARRAY_SIZE(powerpc_macros);
sizeof (powerpc_macros) / sizeof (powerpc_macros[0]);