we no longer need the MESA workaround (which shouldn't be there in
the first place, IMHO)
Signed-off-by: Yanteng Si <siyanteng@xxxxxxxxxxx>
---
arch/mips/loongson2ef/common/mem.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/arch/mips/loongson2ef/common/mem.c b/arch/mips/loongson2ef/common/mem.c
index 057d58bb470e..fceb3ee47eb0 100644
--- a/arch/mips/loongson2ef/common/mem.c
+++ b/arch/mips/loongson2ef/common/mem.c
@@ -41,14 +41,3 @@ void __init prom_init_memory(void)
memblock_add(LOONGSON_HIGHMEM_START, highmemsize << 20);
#endif /* !CONFIG_64BIT */
}
-
-/* override of arch/mips/mm/cache.c: __uncached_access */
-int __uncached_access(struct file *file, unsigned long addr)
-{
- if (file->f_flags & O_DSYNC)
- return 1;
-
- return addr >= __pa(high_memory) ||
- ((addr >= LOONGSON_MMIO_MEM_START) &&
- (addr < LOONGSON_MMIO_MEM_END));
-}
--
2.27.0
