fixing bug in SHA1-C

[avr-crypto-lib.git] / bmw / bmw_small-asm.S

diff --git a/bmw/bmw_small-asm.S b/bmw/bmw_small-asm.S
index 0699893601bb604a77e7bb457444200c92c091fa..ce8518d93a6f8f5fa0aa9095b48866c7dbfef435 100644 (file)
--- a/bmw/bmw_small-asm.S
+++ b/bmw/bmw_small-asm.S
@@ -538,12 +538,11 @@ addelement:
        mov j, r24
        movw h0, r20
        movw m0, r22
-       mov r25, r24
-       lsl r25
-       lsl r25
+       lsl r24
+       lsl r24
        ldi r30, lo8(const_lut)
        ldi r31, hi8(const_lut)
-       add r30, r25
+       add r30, r24
        adc r31, r1
        lpm acc0, Z+
        lpm acc1, Z+