From dd7c34e9a27be521d480e5b84c84e92de2ea7b95 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 9 Nov 2008 17:55:27 +0100 Subject: [PATCH] [SCSI] fusion: use ARRAY_SIZE ARRAY_SIZE is more concise to use when the size of an array is divided by the size of its type or the size of its first element. Signed-off-by: Julia Lawall Acked-by: "Prakash, Sathya" Signed-off-by: James Bottomley --- drivers/message/fusion/mptbase.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index f8ef7242259..c4e8b9aa382 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -4562,7 +4562,7 @@ WaitForDoorbellReply(MPT_ADAPTER *ioc, int howlong, int sleepFlag) failcnt++; hword = le16_to_cpu(CHIPREG_READ32(&ioc->chip->Doorbell) & 0x0000FFFF); /* don't overflow our IOC hs_reply[] buffer! */ - if (u16cnt < sizeof(ioc->hs_reply) / sizeof(ioc->hs_reply[0])) + if (u16cnt < ARRAY_SIZE(ioc->hs_reply)) hs_reply[u16cnt] = hword; CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); } @@ -7173,7 +7173,7 @@ union loginfo_type { sas_loginfo.loginfo = log_info; if ((sas_loginfo.dw.bus_type != 3 /*SAS*/) && - (sas_loginfo.dw.originator < sizeof(originator_str)/sizeof(char*))) + (sas_loginfo.dw.originator < ARRAY_SIZE(originator_str))) return; originator_desc = originator_str[sas_loginfo.dw.originator]; @@ -7182,21 +7182,21 @@ union loginfo_type { case 0: /* IOP */ if (sas_loginfo.dw.code < - sizeof(iop_code_str)/sizeof(char*)) + ARRAY_SIZE(iop_code_str)) code_desc = iop_code_str[sas_loginfo.dw.code]; break; case 1: /* PL */ if (sas_loginfo.dw.code < - sizeof(pl_code_str)/sizeof(char*)) + ARRAY_SIZE(pl_code_str)) code_desc = pl_code_str[sas_loginfo.dw.code]; break; case 2: /* IR */ if (sas_loginfo.dw.code >= - sizeof(ir_code_str)/sizeof(char*)) + ARRAY_SIZE(ir_code_str)) break; code_desc = ir_code_str[sas_loginfo.dw.code]; if (sas_loginfo.dw.subcode >= - sizeof(raid_sub_code_str)/sizeof(char*)) + ARRAY_SIZE(raid_sub_code_str)) break; if (sas_loginfo.dw.code == 0) sub_code_desc = -- 2.41.1