scsi: bfa: use ARRAY_SIZE

[pandora-kernel.git] / drivers / scsi / bfa / bfa_fcs.c

diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c
index 3516172..153cb2a 100644 (file)
--- a/drivers/scsi/bfa/bfa_fcs.c
+++ b/drivers/scsi/bfa/bfa_fcs.c
@@ -86,7 +86,7 @@ bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad,
        bfa_attach_fcs(bfa);
        fcbuild_init();
 
-       for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) {
+       for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
                mod = &fcs_modules[i];
                if (mod->attach)
                        mod->attach(fcs);
@@ -102,7 +102,7 @@ bfa_fcs_init(struct bfa_fcs_s *fcs)
        int             i;
        struct bfa_fcs_mod_s  *mod;
 
-       for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) {
+       for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
                mod = &fcs_modules[i];
                if (mod->modinit)
                        mod->modinit(fcs);
@@ -163,13 +163,11 @@ void
 bfa_fcs_exit(struct bfa_fcs_s *fcs)
 {
        struct bfa_fcs_mod_s  *mod;
-       int             nmods, i;
+       int i;
 
        bfa_wc_init(&fcs->wc, bfa_fcs_exit_comp, fcs);
 
-       nmods = sizeof(fcs_modules) / sizeof(fcs_modules[0]);
-
-       for (i = 0; i < nmods; i++) {
+       for (i = 0; i < ARRAY_SIZE(fcs_modules); i++) {
 
                mod = &fcs_modules[i];
                if (mod->modexit) {