Fixed warning -Wasm-operand-widths seen with armv8a
clang compilation.
Signed-off-by: Ashwin Sekhar T K <ashwin.sek...@caviumnetworks.com>
Reviewed-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
---
lib/librte_eal/common/include/arch/arm/rte_byteorder.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
b/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
index 1b312b306..0a29f4bb4 100644
--- a/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
+++ b/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
@@ -52,7 +52,7 @@ static inline uint16_t rte_arch_bswap16(uint16_t _x)
{
register uint16_t x = _x;
- asm volatile ("rev16 %0,%1"
+ asm volatile ("rev16 %w0,%w1"
: "=r" (x)
: "r" (x)
);
--
2.12.2
