diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-13 08:11:46 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-11 21:18:19 +0100 |
| commit | 9425172ecd5df77bc3ba317484132f820ff6b1db (patch) | |
| tree | 5cee7296fc6520b4e956eb30ac9c200bce5d266b /arch | |
| parent | 076863473c0cdbf7fdcbf97e1878028ccde3b4ec (diff) | |
| download | lwn-9425172ecd5df77bc3ba317484132f820ff6b1db.tar.gz lwn-9425172ecd5df77bc3ba317484132f820ff6b1db.zip | |
hexagon: remove __iounmap
No need to indirect iounmap for hexagon.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/hexagon/include/asm/io.h | 7 | ||||
| -rw-r--r-- | arch/hexagon/kernel/hexagon_ksyms.c | 2 | ||||
| -rw-r--r-- | arch/hexagon/mm/ioremap.c | 2 |
3 files changed, 3 insertions, 8 deletions
diff --git a/arch/hexagon/include/asm/io.h b/arch/hexagon/include/asm/io.h index 89537dc1cf97..539e3efcf39c 100644 --- a/arch/hexagon/include/asm/io.h +++ b/arch/hexagon/include/asm/io.h @@ -27,7 +27,7 @@ extern int remap_area_pages(unsigned long start, unsigned long phys_addr, unsigned long end, unsigned long flags); -extern void __iounmap(const volatile void __iomem *addr); +extern void iounmap(const volatile void __iomem *addr); /* Defined in lib/io.c, needed for smc91x driver. */ extern void __raw_readsw(const void __iomem *addr, void *data, int wordlen); @@ -175,11 +175,6 @@ void __iomem *ioremap(unsigned long phys_addr, unsigned long size); #define ioremap_nocache ioremap -static inline void iounmap(volatile void __iomem *addr) -{ - __iounmap(addr); -} - #define __raw_writel writel static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, diff --git a/arch/hexagon/kernel/hexagon_ksyms.c b/arch/hexagon/kernel/hexagon_ksyms.c index b3dbb472572e..6fb1aaab1c29 100644 --- a/arch/hexagon/kernel/hexagon_ksyms.c +++ b/arch/hexagon/kernel/hexagon_ksyms.c @@ -14,7 +14,7 @@ EXPORT_SYMBOL(__clear_user_hexagon); EXPORT_SYMBOL(raw_copy_from_user); EXPORT_SYMBOL(raw_copy_to_user); -EXPORT_SYMBOL(__iounmap); +EXPORT_SYMBOL(iounmap); EXPORT_SYMBOL(__strnlen_user); EXPORT_SYMBOL(__vmgetie); EXPORT_SYMBOL(__vmsetie); diff --git a/arch/hexagon/mm/ioremap.c b/arch/hexagon/mm/ioremap.c index b103d83b5fbb..255c5b1ee1a7 100644 --- a/arch/hexagon/mm/ioremap.c +++ b/arch/hexagon/mm/ioremap.c @@ -38,7 +38,7 @@ void __iomem *ioremap(unsigned long phys_addr, unsigned long size) return (void __iomem *) (offset + addr); } -void __iounmap(const volatile void __iomem *addr) +void iounmap(const volatile void __iomem *addr) { vunmap((void *) ((unsigned long) addr & PAGE_MASK)); } |