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Subject[PATCH v5 03/39] sparc: io: To use the define of ioremap_[nocache|wc|wb] in asm-generic/io.h
Date
From: Greentime Hu <greentime@andestech.com>

It will be built failed if commit id: d25ea659 is selected. This patch
can fix this build error.

Signed-off-by: Greentime Hu <greentime@andestech.com>
---
arch/sparc/include/asm/io_32.h | 5 -----
arch/sparc/kernel/ioport.c | 4 ++--
2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/arch/sparc/include/asm/io_32.h b/arch/sparc/include/asm/io_32.h
index cd51a89..df2dc17 100644
--- a/arch/sparc/include/asm/io_32.h
+++ b/arch/sparc/include/asm/io_32.h
@@ -127,12 +127,7 @@ static inline void sbus_memcpy_toio(volatile void __iomem *dst,
* Bus number may be embedded in the higher bits of the physical address.
* This is why we have no bus number argument to ioremap().
*/
-void __iomem *ioremap(unsigned long offset, unsigned long size);
-#define ioremap_nocache(X,Y) ioremap((X),(Y))
-#define ioremap_wc(X,Y) ioremap((X),(Y))
-#define ioremap_wt(X,Y) ioremap((X),(Y))
void iounmap(volatile void __iomem *addr);
-
/* Create a virtual mapping cookie for an IO port range */
void __iomem *ioport_map(unsigned long port, unsigned int nr);
void ioport_unmap(void __iomem *);
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 7eeef80..3bcef9c 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -122,12 +122,12 @@ static void xres_free(struct xresource *xrp) {
*
* Bus type is always zero on IIep.
*/
-void __iomem *ioremap(unsigned long offset, unsigned long size)
+void __iomem *ioremap(phys_addr_t offset, size_t size)
{
char name[14];

sprintf(name, "phys_%08x", (u32)offset);
- return _sparc_alloc_io(0, offset, size, name);
+ return _sparc_alloc_io(0, (unsigned long)offset, size, name);
}
EXPORT_SYMBOL(ioremap);

--
1.7.9.5
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