From: Daniel Marjamäki Date: Sat, 3 Dec 2005 06:16:42 +0000 (+1100) Subject: [CRYPTO] aes-i586: Remove unused variable ls_tab X-Git-Tag: v2.6.16-rc1~658^2~19 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=afad2608c766f53c79ec4ffccdb4bef660b90a89;p=linux-2.6-omap-h63xx.git [CRYPTO] aes-i586: Remove unused variable ls_tab It is assigned but never read. Signed-off-by: Daniel Marjamäki Signed-off-by: Herbert Xu --- diff --git a/arch/i386/crypto/aes.c b/arch/i386/crypto/aes.c index 138652aafcb..a50397b1d5c 100644 --- a/arch/i386/crypto/aes.c +++ b/arch/i386/crypto/aes.c @@ -94,7 +94,6 @@ static u32 rcon_tab[RC_LENGTH]; u32 ft_tab[4][256]; u32 fl_tab[4][256]; -static u32 ls_tab[4][256]; static u32 im_tab[4][256]; u32 il_tab[4][256]; u32 it_tab[4][256]; @@ -145,15 +144,6 @@ static void gen_tabs(void) fl_tab[2][i] = upr(w, 2); fl_tab[3][i] = upr(w, 3); - /* - * table for key schedule if fl_tab above is - * not of the required form - */ - ls_tab[0][i] = w; - ls_tab[1][i] = upr(w, 1); - ls_tab[2][i] = upr(w, 2); - ls_tab[3][i] = upr(w, 3); - b = fi(inv_affine((u8)i)); w = bytes2word(fe(b), f9(b), fd(b), fb(b));