forked from luck/tmp_suning_uos_patched
ARM:net: an issue for k which is u32, never < 0
k is u32 which never < 0, need type cast, or cause issue. Signed-off-by: Chen Gang <gang.chen@asianux.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Mircea Gherzan <mgherzan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -576,7 +576,7 @@ static int build_body(struct jit_ctx *ctx)
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/* x = ((*(frame + k)) & 0xf) << 2; */
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ctx->seen |= SEEN_X | SEEN_DATA | SEEN_CALL;
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/* the interpreter should deal with the negative K */
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if (k < 0)
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if ((int)k < 0)
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return -1;
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/* offset in r1: we might have to take the slow path */
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emit_mov_i(r_off, k, ctx);
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