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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2008-05-01 13:34:59 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-01 17:04:00 +0200 |
| commit | 6f441fe99814f64315b8c11890744230b990c460 (patch) | |
| tree | 306cbcb8669d3a2f56b214da201c75be2ca499b9 /drivers/serial/8250_early.c | |
| parent | i8k: make fan multiplier tunable with a module parameter (diff) | |
| download | linux-6f441fe99814f64315b8c11890744230b990c460.tar.xz linux-6f441fe99814f64315b8c11890744230b990c460.zip | |
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, (void __iomem *)__fix_to_virt(FIX_EARLYCON_MEM_BASE); port->membase += port->mapbase & ~PAGE_MASK; #else - port->membase = ioremap(port->mapbase, 64); + port->membase = ioremap_nocache(port->mapbase, 64); if (!port->membase) { printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n", __func__, |