From: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
Date: Fri, 12 May 2017 05:45:44 +0000 (-0700)
Subject: net/thunderx: fix build with clang
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=8059c1867f545a4c33b376074b79d0832daf02fa;p=dpdk.git

net/thunderx: fix build with clang

Replaced usage of %a0 in inline assembly with [%x0]

Signed-off-by: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
Reviewed-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---

diff --git a/drivers/net/thunderx/base/nicvf_plat.h b/drivers/net/thunderx/base/nicvf_plat.h
index 36da12009b..3536d83747 100644
--- a/drivers/net/thunderx/base/nicvf_plat.h
+++ b/drivers/net/thunderx/base/nicvf_plat.h
@@ -80,7 +80,7 @@
 /* ARM64 specific functions */
 #if defined(RTE_ARCH_ARM64)
 #define nicvf_prefetch_store_keep(_ptr) ({\
-	asm volatile("prfm pstl1keep, %a0\n" : : "p" (_ptr)); })
+	asm volatile("prfm pstl1keep, [%x0]\n" : : "r" (_ptr)); })
 
 
 #define NICVF_LOAD_PAIR(reg1, reg2, addr) ({		\