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authorNicolas Pitre <nico@cam.org>2008-04-25 14:28:55 -0400
committerNicolas Pitre <nico@cam.org>2008-04-28 15:57:41 -0400
commitfd153abb01c3fbcc47cd4ac3c0bc8801cfcc0009 (patch)
tree938413e50e7a5afcd96f1c9a8d9c732f2397d758 /arch/arm/mach-orion5x/rd88f5182-setup.c
parentc5a1e8f7091c33c7f6b53f070d13380facab6607 (diff)
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[ARM] Orion: fix ioremap() optimization
The ioremap() optimization used for internal register didn't cope with the fact that paddr + size can wrap to zero if the area extends to the end of the physical address space. Issue isolated by Sylver Bruneau <sylver.bruneau@googlemail.com>. Signed-off-by: Nicolas Pitre <nico@marvell.com>
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