From patchwork Wed Jan 9 17:04:35 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [net-next] bnx2x: align define usage to satisfy static checkers From: Ariel Elior X-Patchwork-Id: 210773 Message-Id: <1357751075-23112-1-git-send-email-ariele@broadcom.com> To: "David Miller" Cc: netdev , "Ariel Elior" Date: Wed, 9 Jan 2013 19:04:35 +0200 Static checkers complained that the E1H_FUNC_MAX define is used incorrectly in bnx2x_pretend_func(). The complaint was justified, although its not a real bug, as the first part of the conditional protects us in this case (a real bug would happen if a VF tried to use the pretend func, but there are no VFs in E1H chips). Reported-by: Dan Carpenter Signed-off-by: Ariel Elior --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 5fcaee1..8740b52 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -13361,7 +13361,7 @@ int bnx2x_pretend_func(struct bnx2x *bp, u16 pretend_func_val) { u32 pretend_reg; - if (CHIP_IS_E1H(bp) && pretend_func_val > E1H_FUNC_MAX) + if (CHIP_IS_E1H(bp) && pretend_func_val >= E1H_FUNC_MAX) return -1; /* get my own pretend register */