From: Andrew Lee <alee@solarflare.com>
Date: Thu, 16 Nov 2017 08:04:31 +0000 (+0000)
Subject: net/sfc/base: fix warnings from VS2015 C compiler (C4310)
X-Git-Tag: spdx-start~642
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=e6df11c8568005e590e454e2cfbd8ed937930811;p=dpdk.git

net/sfc/base: fix warnings from VS2015 C compiler (C4310)

Fix level 4 warning
"C4310: cast truncates constant value";
no functional changes.

Fixes: 354df7eadf66 ("net/sfc/base: import bootrom configuration")
Cc: stable@dpdk.org

Signed-off-by: Andrew Lee <alee@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---

diff --git a/drivers/net/sfc/base/efx_bootcfg.c b/drivers/net/sfc/base/efx_bootcfg.c
index c47d16bc0b..660d0005a2 100644
--- a/drivers/net/sfc/base/efx_bootcfg.c
+++ b/drivers/net/sfc/base/efx_bootcfg.c
@@ -356,7 +356,7 @@ efx_bootcfg_read(
 	rc = efx_bootcfg_verify(enp, (caddr_t)payload, sector_length,
 	    &used_bytes);
 	if (rc != 0 || used_bytes == 0) {
-		payload[0] = (uint8_t)~DHCP_END;
+		payload[0] = (uint8_t)(~DHCP_END & 0xff);
 		payload[1] = DHCP_END;
 		used_bytes = 2;
 	}