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Commit 7cddc397 authored by Lennert Buytenhek's avatar Lennert Buytenhek Committed by Russell King
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[ARM] 3708/2: fix SMP build after section ioremap changes 



Patch from Lennert Buytenhek

Commit ff0daca5 broke the SMP build,
this patch fixes it up again.

Signed-off-by: default avatarLennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 29454dde

arch/arm/mm/ioremap.c

+2 −0
Original line number Diff line number Diff line
@@ -369,6 +369,7 @@ void __iounmap(void __iomem *addr) 


	addr = (void __iomem *)(PAGE_MASK & (unsigned long)addr);



#ifndef CONFIG_SMP

	/*

	 * If this is a section based mapping we need to handle it

	 * specially as the VM subysystem does not know how to handle
@@ -390,6 +391,7 @@ void __iounmap(void __iomem *addr) 
		}

	}

	write_unlock(&vmlist_lock);

#endif



	if (!section_mapping)

		vunmap(addr);