mtd/ps3vram: Use msleep in waits
authorGeoff Levand <geoffrey.levand@am.sony.com>
Thu, 8 Jan 2009 01:22:02 +0000 (17:22 -0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 8 Jan 2009 05:25:15 +0000 (16:25 +1100)
Replace the use of udelay() with msleep() in the looping wait routines
ps3vram_notifier_wait() and ps3vram_wait_ring().

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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