diff mbox

[dpdk-dev,44/53] net/sfc/base: fix warnings from VS2015 C compiler (C4244)

Message ID 1510819481-6809-45-git-send-email-arybchenko@solarflare.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Andrew Rybchenko Nov. 16, 2017, 8:04 a.m. UTC 
  From: Andrew Lee <alee@solarflare.com>

Fix level 4 warning
"C4244: '+=': conversion from 'unsigned int' to 'uint16_t', possible loss
of data"; no functional changes.

Fixes: 946ba3b6941a ("net/sfc/base: import VPD support")
Cc: stable@dpdk.org

Signed-off-by: Andrew Lee <alee@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
 drivers/net/sfc/base/efx_vpd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/sfc/base/efx_vpd.c b/drivers/net/sfc/base/efx_vpd.c
index 1e47df2..956460f 100644
--- a/drivers/net/sfc/base/efx_vpd.c
+++ b/drivers/net/sfc/base/efx_vpd.c
@@ -928,7 +928,7 @@  efx_vpd_hunk_set(
 		}
 
 		/* Modify tag length (large resource type) */
-		taglen += (dest - source);
+		taglen += (uint16_t)(dest - source);
 		EFX_POPULATE_WORD_1(word, EFX_WORD_0, taglen);
 		data[offset - 2] = EFX_WORD_FIELD(word, EFX_BYTE_0);
 		data[offset - 1] = EFX_WORD_FIELD(word, EFX_BYTE_1);