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authorDaniel Marjamäki <daniel.marjamaki@comhem.se>2005-12-03 01:16:42 -0500
committerDavid S. Miller <davem@sunset.davemloft.net>2006-01-09 17:15:53 -0500
commitafad2608c766f53c79ec4ffccdb4bef660b90a89 (patch)
tree40e34f6e491e505ac51faab210d94f93bb55495d
parente6a3a925a25ddd2ebd66dbc8d14ebdd3d57ca0c3 (diff)
[CRYPTO] aes-i586: Remove unused variable ls_tab
It is assigned but never read. Signed-off-by: Daniel Marjamäki <daniel.marjamaki@comhem.se> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--arch/i386/crypto/aes.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/i386/crypto/aes.c b/arch/i386/crypto/aes.c
index 138652aafcbf..a50397b1d5c7 100644
--- a/arch/i386/crypto/aes.c
+++ b/arch/i386/crypto/aes.c
@@ -94,7 +94,6 @@ static u32 rcon_tab[RC_LENGTH];
94 94
95u32 ft_tab[4][256]; 95u32 ft_tab[4][256];
96u32 fl_tab[4][256]; 96u32 fl_tab[4][256];
97static u32 ls_tab[4][256];
98static u32 im_tab[4][256]; 97static u32 im_tab[4][256];
99u32 il_tab[4][256]; 98u32 il_tab[4][256];
100u32 it_tab[4][256]; 99u32 it_tab[4][256];
@@ -145,15 +144,6 @@ static void gen_tabs(void)
145 fl_tab[2][i] = upr(w, 2); 144 fl_tab[2][i] = upr(w, 2);
146 fl_tab[3][i] = upr(w, 3); 145 fl_tab[3][i] = upr(w, 3);
147 146
148 /*
149 * table for key schedule if fl_tab above is
150 * not of the required form
151 */
152 ls_tab[0][i] = w;
153 ls_tab[1][i] = upr(w, 1);
154 ls_tab[2][i] = upr(w, 2);
155 ls_tab[3][i] = upr(w, 3);
156
157 b = fi(inv_affine((u8)i)); 147 b = fi(inv_affine((u8)i));
158 w = bytes2word(fe(b), f9(b), fd(b), fb(b)); 148 w = bytes2word(fe(b), f9(b), fd(b), fb(b));
159 149