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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/moxa.c | |
| parent | a6fc819ebe2d70c92e43e14adbb93a5bd8ea5aa3 (diff) | |
| download | linux-3.10-24cb233520f01971d6d873cb52c64bbbb0665ac0.tar.gz linux-3.10-24cb233520f01971d6d873cb52c64bbbb0665ac0.tar.bz2 linux-3.10-24cb233520f01971d6d873cb52c64bbbb0665ac0.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/moxa.c')
| -rw-r--r-- | drivers/char/moxa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c index 585fac179ec..d57d3a61919 100644 --- a/drivers/char/moxa.c +++ b/drivers/char/moxa.c @@ -937,7 +937,7 @@ static int __devinit moxa_pci_probe(struct pci_dev *pdev, goto err; } - board->basemem = ioremap(pci_resource_start(pdev, 2), 0x4000); + board->basemem = ioremap_nocache(pci_resource_start(pdev, 2), 0x4000); if (board->basemem == NULL) { dev_err(&pdev->dev, "can't remap io space 2\n"); goto err_reg; @@ -1042,7 +1042,7 @@ static int __init moxa_init(void) brd->numPorts = type[i] == MOXA_BOARD_C218_ISA ? 8 : numports[i]; brd->busType = MOXA_BUS_TYPE_ISA; - brd->basemem = ioremap(baseaddr[i], 0x4000); + brd->basemem = ioremap_nocache(baseaddr[i], 0x4000); if (!brd->basemem) { printk(KERN_ERR "MOXA: can't remap %lx\n", baseaddr[i]); |