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[dpdk-dev,v2,22/24] rte_hash_crc.h: stack vars declared at top of function

Message ID 152600404517.54839.9432753241220288463.stgit@localhost.localdomain (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers show

Checks

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

Commit Message

Andy Green May 11, 2018, 2 a.m. UTC
/projects/lagopus/src/dpdk/build/include/rte_hash_crc.h:
In function 'crc32c_2words':
/projects/lagopus/src/dpdk/build/include/rte_hash_crc.h:347:2:
warning: ISO C90 forbids mixed declarations and code
[-Wdeclaration-after-statement]
  uint32_t crc, term1, term2;

Signed-off-by: Andy Green <andy@warmcat.com>
---
 lib/librte_hash/rte_hash_crc.h |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/lib/librte_hash/rte_hash_crc.h b/lib/librte_hash/rte_hash_crc.h
index 479f84b14..5f5fb3db1 100644
--- a/lib/librte_hash/rte_hash_crc.h
+++ b/lib/librte_hash/rte_hash_crc.h
@@ -338,14 +338,13 @@  crc32c_1word(uint32_t data, uint32_t init_val)
 static inline uint32_t
 crc32c_2words(uint64_t data, uint32_t init_val)
 {
+	uint32_t crc, term1, term2;
 	union {
 		uint64_t u64;
 		uint32_t u32[2];
 	} d;
 	d.u64 = data;
 
-	uint32_t crc, term1, term2;
-
 	crc = init_val;
 	crc ^= d.u32[0];