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| author | Helge Deller <deller@parisc-linux.org> | 2006-03-27 12:52:15 -0700 |
|---|---|---|
| committer | Kyle McMartin <kyle@hera.kernel.org> | 2006-03-30 17:48:42 +0000 |
| commit | 5076c15862644edb91d2e3436b2fa3e07b28385d (patch) | |
| tree | 179750a6a7649c8cf233509c26da144764894ded /drivers/scsi/zalon.c | |
| parent | 94c3e87a792c70d041954b0ef68ebd22368d0931 (diff) | |
| download | lwn-5076c15862644edb91d2e3436b2fa3e07b28385d.tar.gz lwn-5076c15862644edb91d2e3436b2fa3e07b28385d.zip | |
[PARISC] I/O-Space must be ioremap_nocache()'d
Addresses in F-space must be accessed uncached on most parisc machines.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'drivers/scsi/zalon.c')
| -rw-r--r-- | drivers/scsi/zalon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/zalon.c b/drivers/scsi/zalon.c index b131432c677d..a6cfbb3b361c 100644 --- a/drivers/scsi/zalon.c +++ b/drivers/scsi/zalon.c @@ -88,7 +88,7 @@ zalon_probe(struct parisc_device *dev) struct gsc_irq gsc_irq; u32 zalon_vers; int error = -ENODEV; - void __iomem *zalon = ioremap(dev->hpa.start, 4096); + void __iomem *zalon = ioremap_nocache(dev->hpa.start, 4096); void __iomem *io_port = zalon + GSC_SCSI_ZALON_OFFSET; static int unit = 0; struct Scsi_Host *host; |