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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2008-04-30 00:54:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 08:29:48 -0700 |
| commit | 24cb233520f01971d6d873cb52c64bbbb0665ac0 (patch) | |
| tree | 08ee88564a13e1a07132a59e6119b5affbd13cad /drivers/char/applicom.c | |
| parent | a6fc819ebe2d70c92e43e14adbb93a5bd8ea5aa3 (diff) | |
| download | lwn-24cb233520f01971d6d873cb52c64bbbb0665ac0.tar.gz lwn-24cb233520f01971d6d873cb52c64bbbb0665ac0.zip | |
char serial: switch drivers to ioremap_nocache
Simple search/replace except for synclink.c where I noticed a real bug and
fixed it too. It was doing NULL + offset, then checking for NULL if the remap
failed.
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Paul Fulghum <paulkf@microgate.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
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/char/applicom.c')
| -rw-r--r-- | drivers/char/applicom.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c index a7c4990b5b6b..31d08b641f5b 100644 --- a/drivers/char/applicom.c +++ b/drivers/char/applicom.c @@ -199,7 +199,7 @@ static int __init applicom_init(void) if (pci_enable_device(dev)) return -EIO; - RamIO = ioremap(pci_resource_start(dev, 0), LEN_RAM_IO); + RamIO = ioremap_nocache(pci_resource_start(dev, 0), LEN_RAM_IO); if (!RamIO) { printk(KERN_INFO "ac.o: Failed to ioremap PCI memory " @@ -254,7 +254,7 @@ static int __init applicom_init(void) /* Now try the specified ISA cards */ for (i = 0; i < MAX_ISA_BOARD; i++) { - RamIO = ioremap(mem + (LEN_RAM_IO * i), LEN_RAM_IO); + RamIO = ioremap_nocache(mem + (LEN_RAM_IO * i), LEN_RAM_IO); if (!RamIO) { printk(KERN_INFO "ac.o: Failed to ioremap the ISA card's memory space (slot #%d)\n", i + 1); |