scsi: bfa: use ARRAY_SIZE

Change sizeof(x) / sizeof(*x) to ARRAY_SIZE(x).

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c
index 3516172c597c..153cb2a3ffe3 100644
--- 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) {