netdev - [PATCH net-next] net: tg3: fix redundant check of true expression

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  8 Oct 2021 00:31:47 -0600
From:   Jεan Sacren <sakiwit@...il.com>
To:     Siva Reddy Kallam <siva.kallam@...adcom.com>
Cc:     prashant@...adcom.com, mchan@...adcom.com, davem@...emloft.net,
        kuba@...nel.org, netdev@...r.kernel.org
Subject: [PATCH net-next] net: tg3: fix redundant check of true expression

From: Jean Sacren <sakiwit@...il.com>

Remove the redundant check of (tg3_asic_rev(tp) == ASIC_REV_5705) after
it is checked to be true.

Signed-off-by: Jean Sacren <sakiwit@...il.com>
---
 drivers/net/ethernet/broadcom/tg3.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 5a50ea75094f..32d486114a6d 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -10273,8 +10273,7 @@ static int tg3_reset_hw(struct tg3 *tp, bool reset_phy)
 
 	if (tg3_asic_rev(tp) == ASIC_REV_5705 &&
 	    tg3_chip_rev_id(tp) != CHIPREV_ID_5705_A0) {
-		if (tg3_flag(tp, TSO_CAPABLE) &&
-		    tg3_asic_rev(tp) == ASIC_REV_5705) {
+		if (tg3_flag(tp, TSO_CAPABLE)) {
 			rdmac_mode |= RDMAC_MODE_FIFO_SIZE_128;
 		} else if (!(tr32(TG3PCI_PCISTATE) & PCISTATE_BUS_SPEED_HIGH) &&
 			   !tg3_flag(tp, IS_5788)) {