diff options
| 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/sx.c | |
| parent | a6fc819ebe2d70c92e43e14adbb93a5bd8ea5aa3 (diff) | |
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/sx.c')
| -rw-r--r-- | drivers/char/sx.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/char/sx.c b/drivers/char/sx.c index e97a21db3d48..4ad2c71b45f3 100644 --- a/drivers/char/sx.c +++ b/drivers/char/sx.c @@ -2540,7 +2540,7 @@ static int __devinit sx_eisa_probe(struct device *dev) goto err_flag; } board->base2 = - board->base = ioremap(board->hw_base, SI2_EISA_WINDOW_LEN); + board->base = ioremap_nocache(board->hw_base, SI2_EISA_WINDOW_LEN); if (!board->base) { dev_err(dev, "can't remap memory\n"); goto err_reg; @@ -2617,7 +2617,7 @@ static void __devinit fix_sx_pci(struct pci_dev *pdev, struct sx_board *board) pci_read_config_dword(pdev, PCI_BASE_ADDRESS_0, &hwbase); hwbase &= PCI_BASE_ADDRESS_MEM_MASK; - rebase = ioremap(hwbase, 0x80); + rebase = ioremap_nocache(hwbase, 0x80); t = readl(rebase + CNTRL_REG_OFFSET); if (t != CNTRL_REG_GOODVALUE) { printk(KERN_DEBUG "sx: performing cntrl reg fix: %08x -> " @@ -2761,7 +2761,7 @@ static int __init sx_init(void) if (!request_region(board->hw_base, board->hw_len, "sx")) continue; board->base2 = - board->base = ioremap(board->hw_base, board->hw_len); + board->base = ioremap_nocache(board->hw_base, board->hw_len); if (!board->base) goto err_sx_reg; board->flags &= ~SX_BOARD_TYPE; @@ -2785,7 +2785,7 @@ err_sx_reg: if (!request_region(board->hw_base, board->hw_len, "sx")) continue; board->base2 = - board->base = ioremap(board->hw_base, board->hw_len); + board->base = ioremap_nocache(board->hw_base, board->hw_len); if (!board->base) goto err_si_reg; board->flags &= ~SX_BOARD_TYPE; @@ -2808,7 +2808,7 @@ err_si_reg: if (!request_region(board->hw_base, board->hw_len, "sx")) continue; board->base2 = - board->base = ioremap(board->hw_base, board->hw_len); + board->base = ioremap_nocache(board->hw_base, board->hw_len); if (!board->base) goto err_si1_reg; board->flags &= ~SX_BOARD_TYPE; |