RE: [PATCH 1/5] rapidio: fix blocking wait for discovery ready

On Wed, October 03, 2012 6:20 PM
Andrew Morton [off-list ref] wrote:

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On Wed,  3 Oct 2012 15:18:39 -0400
Alexandre Bounine [off-list ref] wrote:
=20

quoted

Fix blocking wait loop in the RapidIO discovery routine to avoid
warning dumps about stalled CPU on x86 platforms.

...

+		to_end =3D jiffies + CONFIG_RAPIDIO_DISC_TIMEOUT * HZ;
+		while (time_before(jiffies, to_end)) {
+			if (rio_enum_complete(mport))
+				goto enum_done;
+

	schedule_timeout_uninterruptible(msecs_to_jiffies(10));
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I think a simple msleep(10) would suffice here?
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Agree, same thing but looks simpler. Will update.