[PATCH v3 17/24] sfi: switch from ioremap_cache to memremap

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



In preparation for deprecating ioremap_cache() convert its usage in sfi
to memremap.  It's a bit awkward that we go and add back a fake __iomem
annotation, but this is to keep consistency with early_ioremap() which
does not have a 'memremap' flavor.

Cc: Len Brown <lenb@xxxxxxxxxx>
Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
---
 drivers/sfi/sfi_core.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/sfi/sfi_core.c b/drivers/sfi/sfi_core.c
index 296db7a69c27..d9430b845dfa 100644
--- a/drivers/sfi/sfi_core.c
+++ b/drivers/sfi/sfi_core.c
@@ -101,7 +101,7 @@ static void __iomem * __ref sfi_map_memory(u64 phys, u32 size)
 		return NULL;
 
 	if (sfi_use_ioremap)
-		return ioremap_cache(phys, size);
+		return (void __iomem *) memremap(phys, size, MEMREMAP_WB);
 	else
 		return early_ioremap(phys, size);
 }
@@ -112,7 +112,7 @@ static void __ref sfi_unmap_memory(void __iomem *virt, u32 size)
 		return;
 
 	if (sfi_use_ioremap)
-		iounmap(virt);
+		memunmap((void __force *) virt);
 	else
 		early_iounmap(virt, size);
 }

--
To unsubscribe from this list: send the line "unsubscribe linux-arch" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Kernel Newbies]     [x86 Platform Driver]     [Netdev]     [Linux Wireless]     [Netfilter]     [Bugtraq]     [Linux Filesystems]     [Yosemite Discussion]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]

  Powered by Linux