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authorAhmed S. Darwish <darwish.07@gmail.com>2007-02-05 16:14:10 -0800
committerPaul Mackerras <paulus@samba.org>2007-02-08 16:08:25 +1100
commit2366fb16abcd8dea96820d3cb4f1de3a868d268c (patch)
tree9e1514ad01f3258c29dd6dad1c1ebfe4c35f649a
parent[POWERPC] Use ARRAY_SIZE macro when appropriate (diff)
downloadlinux-dev-2366fb16abcd8dea96820d3cb4f1de3a868d268c.tar.xz
linux-dev-2366fb16abcd8dea96820d3cb4f1de3a868d268c.zip
[POWERPC] PPC: Use ARRAY_SIZE macro when appropriate
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>
-rw-r--r--arch/ppc/lib/rheap.c3
-rw-r--r--arch/ppc/syslib/m8xx_setup.c2
-rw-r--r--arch/ppc/xmon/ppc-opc.c7
3 files changed, 6 insertions, 6 deletions
diff --git a/arch/ppc/lib/rheap.c b/arch/ppc/lib/rheap.c
index 31e511856dc5..d40700795a9c 100644
--- a/arch/ppc/lib/rheap.c
+++ b/arch/ppc/lib/rheap.c
@@ -14,6 +14,7 @@
*/
#include <linux/types.h>
#include <linux/errno.h>
+#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/slab.h>
@@ -654,7 +655,7 @@ void rh_dump(rh_info_t * info)
int maxnr;
int i, nr;
- maxnr = sizeof(st) / sizeof(st[0]);
+ maxnr = ARRAY_SIZE(st);
printk(KERN_INFO
"info @0x%p (%d slots empty / %d max)\n",
diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c
index d8d299bd1a12..01e48d88f22d 100644
--- a/arch/ppc/syslib/m8xx_setup.c
+++ b/arch/ppc/syslib/m8xx_setup.c
@@ -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
diff --git a/arch/ppc/xmon/ppc-opc.c b/arch/ppc/xmon/ppc-opc.c
index 533a6c9973d4..034313cef6e7 100644
--- a/arch/ppc/xmon/ppc-opc.c
+++ b/arch/ppc/xmon/ppc-opc.c
@@ -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. */
#include <linux/posix_types.h>
+#include <linux/kernel.h>
#include "ansidecl.h"
#include "ppc.h"
@@ -2669,8 +2670,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
};
-const int powerpc_num_opcodes =
- sizeof (powerpc_opcodes) / sizeof (powerpc_opcodes[0]);
+const int powerpc_num_opcodes = ARRAY_SIZE(powerpc_opcodes);
/* 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 =
- sizeof (powerpc_macros) / sizeof (powerpc_macros[0]);
+const int powerpc_num_macros = ARRAY_SIZE(powerpc_macros);