Adaptive ioremap_wc() method is now available (see "mips: mm:
Create UCA-based ioremap_wc() method" commit). We can use it for
UCA-featured MMIO transactions in the kernel, so we don't need
it platform clone ioremap_uncached_accelerated() being declard.
Seeing it is also unused anywhere in the kernel code, lets remove
it from io.h arch-specific header then.
Signed-off-by: Serge Semin <fancer.lancer@xxxxxxxxx>
Singed-off-by: Paul Burton <paul.burton@xxxxxxxx>
Cc: James Hogan <jhogan@xxxxxxxxxx>
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Cc: stable@xxxxxxxxxxxxxxx
---
arch/mips/include/asm/io.h | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index babe5155a..360b7ddeb 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -301,15 +301,11 @@ static inline void __iomem * __ioremap_mode(phys_addr_t offset, unsigned long si
__ioremap_mode((offset), (size), boot_cpu_data.writecombine)
/*
- * These two are MIPS specific ioremap variant. ioremap_cacheable_cow
- * requests a cachable mapping, ioremap_uncached_accelerated requests a
- * mapping using the uncached accelerated mode which isn't supported on
- * all processors.
+ * This is a MIPS specific ioremap variant. ioremap_cacheable_cow
+ * requests a cachable mapping with CWB attribute enabled.
*/
#define ioremap_cacheable_cow(offset, size) \
__ioremap_mode((offset), (size), _CACHE_CACHABLE_COW)
-#define ioremap_uncached_accelerated(offset, size) \
- __ioremap_mode((offset), (size), _CACHE_UNCACHED_ACCELERATED)
static inline void iounmap(const volatile void __iomem *addr)
{
--
2.12.0
