Commit:     93da28790c17345f4db10358dfb19b4c241d8ba3
Parent:     30f3deeee81cf22546da1b0b89a937bb991dea23
Author:     Russell King <[EMAIL PROTECTED]>
AuthorDate: Tue Apr 17 00:32:26 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Apr 17 16:36:27 2007 -0700

    Provide dummy devm_ioport_* if !HAS_IOPORT
    Provide an dummy implementation of devm_ioport_map() and
    devm_ioport_unmap() to allow drivers (eg, pata_platform) to build for
    platforms where CONFIG_NO_IOPORT is selected.
    Signed-off-by: Russell King <[EMAIL PROTECTED]>
    Cc: Alan Cox <[EMAIL PROTECTED]>
    Cc: Jeff Garzik <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
 include/linux/io.h |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/include/linux/io.h b/include/linux/io.h
index c244a0c..09d3512 100644
--- a/include/linux/io.h
+++ b/include/linux/io.h
@@ -33,9 +33,22 @@ int ioremap_page_range(unsigned long addr, unsigned long end,
  * Managed iomap interface
 void __iomem * devm_ioport_map(struct device *dev, unsigned long port,
                               unsigned int nr);
 void devm_ioport_unmap(struct device *dev, void __iomem *addr);
+static inline void __iomem *devm_ioport_map(struct device *dev,
+                                            unsigned long port,
+                                            unsigned int nr)
+       return NULL;
+static inline void devm_ioport_unmap(struct device *dev, void __iomem *addr)
 void __iomem * devm_ioremap(struct device *dev, unsigned long offset,
                            unsigned long size);
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