[PATCH 14/21] hexagon: remove __iounmap
From: Christoph Hellwig <hch@lst.de>
Date: 2019-10-29 06:49:45
Also in:
linux-alpha, linux-arch, linux-mips, linux-riscv, linux-s390, linux-sh, lkml, sparclinux
Subsystem:
qualcomm hexagon architecture, the rest · Maintainers:
Brian Cain, Linus Torvalds
No need to indirect iounmap for hexagon. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/hexagon/include/asm/io.h | 7 +------ arch/hexagon/kernel/hexagon_ksyms.c | 2 +- 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)); }
--
2.20.1
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