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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/parisc/eisa.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/parisc/eisa.c')
| -rw-r--r-- | drivers/parisc/eisa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c index 3d94d86c1c9f..9d3bd15bf53b 100644 --- a/drivers/parisc/eisa.c +++ b/drivers/parisc/eisa.c @@ -366,7 +366,7 @@ static int __devinit eisa_probe(struct parisc_device *dev) eisa_dev.eeprom_addr = MIRAGE_EEPROM_BASE_ADDR; } } - eisa_eeprom_addr = ioremap(eisa_dev.eeprom_addr, HPEE_MAX_LENGTH); + eisa_eeprom_addr = ioremap_nocache(eisa_dev.eeprom_addr, HPEE_MAX_LENGTH); result = eisa_enumerator(eisa_dev.eeprom_addr, &eisa_dev.hba.io_space, &eisa_dev.hba.lmmio_space); init_eisa_pic(); |