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Code Issues Releases Wiki Activity

Clean up the SB400 chipset enable code

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Use pci_dev_find() instead of setting up a filter and iterating over PCI
devices.

Corresponding to flashrom svn r464.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
This commit is contained in:
Carl-Daniel Hailfinger
2009-05-06 00:35:31 +00:00
parent 41d6bd918f
commit f6e3efb9c4
1 changed files with 1 additions and 9 deletions
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10
chipset_enable.c
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@@ -741,18 +741,10 @@ static int enable_flash_ck804(struct pci_dev *dev, const char *name)
static int enable_flash_sb400(struct pci_dev *dev, const char *name)
{
uint8_t tmp;
struct pci_filter f;
struct pci_dev *smbusdev;
/* Look for the SMBus device. */
pci_filter_init((struct pci_access *)0, &f);
f.vendor = 0x1002;
f.device = 0x4372;
for (smbusdev = pacc->devices; smbusdev; smbusdev = smbusdev->next) {
if (pci_filter_match(&f, smbusdev))
break;
}
smbusdev = pci_dev_find(0x1002, 0x4372);
if (!smbusdev) {
fprintf(stderr, "ERROR: SMBus device not found. Aborting.\n");