diff options
author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2008-05-01 07:34:59 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-01 11:04:00 -0400 |
commit | 6f441fe99814f64315b8c11890744230b990c460 (patch) | |
tree | 306cbcb8669d3a2f56b214da201c75be2ca499b9 /drivers/serial/8250_early.c | |
parent | 4ed99a27d161ce6f1eb6657c5cd5e6aef365c665 (diff) |
8250: switch 8250 drivers to use _nocache ioremaps
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial/8250_early.c')
-rw-r--r-- | drivers/serial/8250_early.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c index cd898704ba4f..f279745e9fef 100644 --- a/drivers/serial/8250_early.c +++ b/drivers/serial/8250_early.c | |||
@@ -153,7 +153,7 @@ static int __init parse_options(struct early_serial8250_device *device, | |||
153 | (void __iomem *)__fix_to_virt(FIX_EARLYCON_MEM_BASE); | 153 | (void __iomem *)__fix_to_virt(FIX_EARLYCON_MEM_BASE); |
154 | port->membase += port->mapbase & ~PAGE_MASK; | 154 | port->membase += port->mapbase & ~PAGE_MASK; |
155 | #else | 155 | #else |
156 | port->membase = ioremap(port->mapbase, 64); | 156 | port->membase = ioremap_nocache(port->mapbase, 64); |
157 | if (!port->membase) { | 157 | if (!port->membase) { |
158 | printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n", | 158 | printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n", |
159 | __func__, | 159 | __func__, |