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Commit 940fdc6e authored by Tobias Klauser's avatar Tobias Klauser Committed by David S. Miller
Browse files

[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: default avatarTobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a5ee3634

arch/sparc/kernel/cpu.c

+2 −2
Original line number Diff line number Diff line
@@ -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;

arch/sparc/kernel/pcic.c

+1 −1
Original line number Diff line number Diff line
@@ -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 */

arch/sparc/mm/fault.c

+0 −2
Original line number Diff line number Diff line
@@ -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