[PATCH 1/4] crypto: bcm: Remove unused variable (char *tag_to_hash_idx[])

[HernÃn Gonzalez]

Note: this is compile only tested.
Variable was not used anywhere in the code, remove it and save 20 bytes.

add/remove: 0/1 grow/shrink: 0/0 up/down: 0/-20 (-20)
Function                                     old     new   delta
tag_to_hash_idx                               20       -     -20
Total: Before=9185256, After=9185236, chg -0.00%

Signed-off-by: HernÃn Gonzalez <hernan@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/crypto/bcm/spu.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/crypto/bcm/spu.c b/drivers/crypto/bcm/spu.c
index dbb5c03..c3d177d 100644
--- a/drivers/crypto/bcm/spu.c
+++ b/drivers/crypto/bcm/spu.c
@@ -23,8 +23,6 @@
 #include "cipher.h"
 
 /* This array is based on the hash algo type supported in spu.h */
-char *tag_to_hash_idx[] = { "none", "md5", "sha1", "sha224", "sha256" };
-
 char *hash_alg_name[] = { "None", "md5", "sha1", "sha224", "sha256", "aes",
 	"sha384", "sha512", "sha3_224", "sha3_256", "sha3_384", "sha3_512" };
 
-- 
2.7.4