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qemu-timer: reuse MIN macro in qemu_timeout_ns_to_ms

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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>
This commit is contained in:
Frediano Ziglio 2019-10-23 13:26:52 +01:00 committed by Laurent Vivier
parent 105e1023a8
commit 5bd3435442
1 changed files with 1 additions and 5 deletions
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6
util/qemu-timer.c
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@ -322,11 +322,7 @@ int qemu_timeout_ns_to_ms(int64_t ns)
ms = DIV_ROUND_UP(ns, SCALE_MS);
/* To avoid overflow problems, limit this to 2^31, i.e. approx 25 days */
if (ms > (int64_t) INT32_MAX) {
ms = INT32_MAX;
}
return (int) ms;
return MIN(ms, INT32_MAX);
}