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authorYanteng Si <siyanteng@loongson.cn>2021-01-27 10:38:06 +0800
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2021-01-27 21:52:01 +0100
commite6a52b8f0f810781e031096442a532fdb179a3cc (patch)
tree37c27308c1cfb682d32e8b0700d469425f38fb90 /drivers/char
parentc4cbe3fb1c6f03d2295d15d089c3f6e9ddd94db6 (diff)
MIPS: mm:remove function __uncached_access()
MIPS can now use the default uncached_access like other archs. Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/mem.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 94c2b556cf97..887ffca3f47f 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -294,13 +294,6 @@ static int uncached_access(struct file *file, phys_addr_t addr)
* attribute aliases.
*/
return !(efi_mem_attributes(addr) & EFI_MEMORY_WB);
-#elif defined(CONFIG_MIPS)
- {
- extern int __uncached_access(struct file *file,
- unsigned long addr);
-
- return __uncached_access(file, addr);
- }
#else
/*
* Accessing memory above the top the kernel knows about or through a