Commit c5f10187 authored Jun 09, 2010 by Wayne Boyer Committed by James Bottomley Jul 27, 2010

[SCSI] ipr: add writeq definition if needed



Compiling the driver will fail on 32 bit powerpc and other
architectures where writeq is not defined.  This patch adds a
definition for writeq.

Signed-off-by: Wayne Boyer <wayneb@linux.vnet.ibm.com>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

parent fa95d206

drivers/scsi/ipr.h

+8 −0

Original line number	Diff line number	Diff line
		@@ -1860,4 +1860,12 @@ static inline int ipr_sdt_is_fmt2(u32 sdt_word)
		return 0;
		}

		#ifndef writeq
		static inline void writeq(u64 val, void __iomem *addr)
		{
		writel(((u32) (val >> 32)), addr);
		writel(((u32) (val)), (addr + 4));
		}
		#endif

		#endif /* _IPR_H */

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