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authorTobias Klauser <tklauser@nuerscht.ch>2005-11-09 12:03:05 -0800
committerDavid S. Miller <davem@davemloft.net>2005-11-09 12:03:05 -0800
commit940fdc6e1223f1323b88b7f1e7ae09a93a76b74d (patch)
tree5a4ea9eb953dedae6bc0b7828a63133f16a5902a /arch
parenta5ee3634630c218e86afc5bae2acb55b9e47625d (diff)
downloadop-kernel-dev-940fdc6e1223f1323b88b7f1e7ae09a93a76b74d.zip
op-kernel-dev-940fdc6e1223f1323b88b7f1e7ae09a93a76b74d.tar.gz
[SPARC]: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a duplicate of ARRAY_SIZE which is never used anyways. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc/kernel/cpu.c4
-rw-r--r--arch/sparc/kernel/pcic.c2
-rw-r--r--arch/sparc/mm/fault.c2
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/sparc/kernel/cpu.c b/arch/sparc/kernel/cpu.c
index 6a4ebc6..d7bfc61 100644
--- a/arch/sparc/kernel/cpu.c
+++ b/arch/sparc/kernel/cpu.c
@@ -75,7 +75,7 @@ struct cpu_fp_info linux_sparc_fpu[] = {
{ 9, 3, "Fujitsu or Weitek on-chip FPU"},
};
-#define NSPARCFPU (sizeof(linux_sparc_fpu)/sizeof(struct cpu_fp_info))
+#define NSPARCFPU ARRAY_SIZE(linux_sparc_fpu)
struct cpu_iu_info linux_sparc_chips[] = {
/* Sun4/100, 4/200, SLC */
@@ -120,7 +120,7 @@ struct cpu_iu_info linux_sparc_chips[] = {
{ 0xf, 0, "UNKNOWN CPU-VENDOR/TYPE"},
};
-#define NSPARCCHIPS (sizeof(linux_sparc_chips)/sizeof(struct cpu_iu_info))
+#define NSPARCCHIPS ARRAY_SIZE(linux_sparc_chips)
char *sparc_cpu_type;
char *sparc_fpu_type;
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index 25e31d5..cccfc12 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -143,7 +143,7 @@ static struct pcic_ca2irq pcic_i_jk[] = {
* as several PROMs may be installed on the same physical board.
*/
#define SN2L_INIT(name, map) \
- { name, map, sizeof(map)/sizeof(struct pcic_ca2irq) }
+ { name, map, ARRAY_SIZE(map) }
static struct pcic_sn2list pcic_known_sysnames[] = {
SN2L_INIT("SUNW,JavaEngine1", pcic_i_je1a), /* JE1, PROM 2.32 */
diff --git a/arch/sparc/mm/fault.c b/arch/sparc/mm/fault.c
index 2bbd53f..9eeed33 100644
--- a/arch/sparc/mm/fault.c
+++ b/arch/sparc/mm/fault.c
@@ -33,8 +33,6 @@
#include <asm/kdebug.h>
#include <asm/uaccess.h>
-#define ELEMENTS(arr) (sizeof (arr)/sizeof (arr[0]))
-
extern int prom_node_root;
/* At boot time we determine these two values necessary for setting
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