aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2008-10-20 19:45:43 +0200
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-10-20 11:28:34 -0700
commit96499871f45b9126157b1a5c512d6e30f1635225 (patch)
treee32b112aa25dca6f3e4278e5718c1c2135e6519d
parent270c66be9b4a6f2be53ef3aec5dc8e7b07782ec9 (diff)
downloadlinux-linaro-stable-96499871f45b9126157b1a5c512d6e30f1635225.tar.gz
PCI: fix pci_ioremap_bar() on s390
s390 doesn't have ioremap_*, so protect the definition of the new pci_ioremap_bar function with CONFIG_HAS_IOMEM to avoid build breakage. Acked-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
-rw-r--r--include/linux/pci.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 46ad282ffe4d..085187be29c7 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1119,6 +1119,7 @@ static inline void pci_mmcfg_early_init(void) { }
static inline void pci_mmcfg_late_init(void) { }
#endif
+#ifdef CONFIG_HAS_IOMEM
static inline void * pci_ioremap_bar(struct pci_dev *pdev, int bar)
{
/*
@@ -1131,6 +1132,7 @@ static inline void * pci_ioremap_bar(struct pci_dev *pdev, int bar)
return ioremap_nocache(pci_resource_start(pdev, bar),
pci_resource_len(pdev, bar));
}
+#endif
#endif /* __KERNEL__ */
#endif /* LINUX_PCI_H */