qemu-timer: reuse MIN macro in qemu_timeout_ns_to_ms
Signed-off-by: Frediano Ziglio <fziglio@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20191023122652.2999-3-fziglio@redhat.com> [lv: removed the two useless casts] Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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@ -322,11 +322,7 @@ int qemu_timeout_ns_to_ms(int64_t ns)
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ms = DIV_ROUND_UP(ns, SCALE_MS);
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ms = DIV_ROUND_UP(ns, SCALE_MS);
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/* To avoid overflow problems, limit this to 2^31, i.e. approx 25 days */
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/* To avoid overflow problems, limit this to 2^31, i.e. approx 25 days */
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if (ms > (int64_t) INT32_MAX) {
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return MIN(ms, INT32_MAX);
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ms = INT32_MAX;
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}
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return (int) ms;
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}
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}
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