X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-generic%2Fiomap.h;h=76b0cc5637f842f211953de68b462244fc62ca6e;hb=252815b0cfe711001eff0327872209986b36d490;hp=67dc84cd1343dd6d1674b64f2be832481f0ed072;hpb=03054de1e0b90b33e9974107d84dabd2509f5898;p=linux-2.6

diff --git a/include/asm-generic/iomap.h b/include/asm-generic/iomap.h
index 67dc84cd13..76b0cc5637 100644
--- a/include/asm-generic/iomap.h
+++ b/include/asm-generic/iomap.h
@@ -60,6 +60,10 @@ extern void iowrite32_rep(void __iomem *port, const void *buf, unsigned long cou
 extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
 extern void ioport_unmap(void __iomem *);
 
+#ifndef ARCH_HAS_IOREMAP_WC
+#define ioremap_wc ioremap_nocache
+#endif
+
 /* Create a virtual mapping cookie for a PCI BAR (memory or IO) */
 struct pci_dev;
 extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);