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pata_sil680: minor CodingStyle fixups

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Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2011-10-11 20:21:50 +02:00
committed by Jeff Garzik
parent 9b8ad4ac79
commit 7a113d3840
1 changed files with 33 additions and 25 deletions
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18
drivers/ata/pata_sil680.c
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@@ -82,7 +82,8 @@ static unsigned long sil680_seldev(struct ata_port *ap, struct ata_device *adev,
* space for us. * space for us.
*/ */
static int sil680_cable_detect(struct ata_port *ap) { static int sil680_cable_detect(struct ata_port *ap)
{
struct pci_dev *pdev = to_pci_dev(ap->host->dev); struct pci_dev *pdev = to_pci_dev(ap->host->dev);
unsigned long addr = sil680_selreg(ap, 0); unsigned long addr = sil680_selreg(ap, 0);
u8 ata66; u8 ata66;
@@ -306,11 +307,18 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio)
pci_write_config_dword(pdev, 0xBC, 0x40094009); pci_write_config_dword(pdev, 0xBC, 0x40094009);
switch (tmpbyte & 0x30) { switch (tmpbyte & 0x30) {
case 0x00: printk(KERN_INFO "sil680: 100MHz clock.\n");break; case 0x00:
case 0x10: printk(KERN_INFO "sil680: 133MHz clock.\n");break; printk(KERN_INFO "sil680: 100MHz clock.\n");
case 0x20: printk(KERN_INFO "sil680: Using PCI clock.\n");break; break;
case 0x10:
printk(KERN_INFO "sil680: 133MHz clock.\n");
break;
case 0x20:
printk(KERN_INFO "sil680: Using PCI clock.\n");
break;
/* This last case is _NOT_ ok */ /* This last case is _NOT_ ok */
case 0x30: printk(KERN_ERR "sil680: Clock disabled ?\n"); case 0x30:
printk(KERN_ERR "sil680: Clock disabled ?\n");
} }
return tmpbyte & 0x30; return tmpbyte & 0x30;
} }