* [dpdk-dev] [PATCH] hash: add switch fall-through comments for arm64
@ 2017-05-09 9:45 Jerin Jacob
2017-05-10 14:31 ` Thomas Monjalon
0 siblings, 1 reply; 2+ messages in thread
From: Jerin Jacob @ 2017-05-09 9:45 UTC (permalink / raw)
To: dev; +Cc: thomas, bruce.richardson, Jerin Jacob
This fixes compiler warnings with GCC 7 for arm64 build.
Fixes: da8dcc27f644 ("hash: use armv8-a CRC32 instructions")
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
lib/librte_hash/rte_crc_arm64.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/librte_hash/rte_crc_arm64.h b/lib/librte_hash/rte_crc_arm64.h
index 7dd6334ee..2abe42ab8 100644
--- a/lib/librte_hash/rte_crc_arm64.h
+++ b/lib/librte_hash/rte_crc_arm64.h
@@ -110,8 +110,10 @@ rte_hash_crc_set_alg(uint8_t alg)
case CRC32_ARM64:
if (!rte_cpu_get_flag_enabled(RTE_CPUFLAG_CRC32))
alg = CRC32_SW;
+ /* fall-through */
case CRC32_SW:
crc32_alg = alg;
+ /* fall-through */
default:
break;
}
--
2.12.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] [PATCH] hash: add switch fall-through comments for arm64
2017-05-09 9:45 [dpdk-dev] [PATCH] hash: add switch fall-through comments for arm64 Jerin Jacob
@ 2017-05-10 14:31 ` Thomas Monjalon
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Monjalon @ 2017-05-10 14:31 UTC (permalink / raw)
To: Jerin Jacob; +Cc: dev, bruce.richardson
09/05/2017 11:45, Jerin Jacob:
> This fixes compiler warnings with GCC 7 for arm64 build.
> Fixes: da8dcc27f644 ("hash: use armv8-a CRC32 instructions")
>
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Applied, thanks
^ permalink raw reply [flat|nested] 2+ messages in thread
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