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[PATCH] via* : switch to pci_get_device refcounted PCI API

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If we can clean up these remainders we can finally delete pci_find_*

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Greg KH <greg@kroah.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Alan Cox
2006-09-30 23:27:32 -07:00
committed by Linus Torvalds
parent 40cddf2cbd
commit edceeaf50b
2 changed files with 12 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/macintosh/via-pmu.c
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@@ -1827,7 +1827,7 @@ pbook_alloc_pci_save(void)
struct pci_dev *pd = NULL;
npci = 0;
while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
++npci;
}
if (npci == 0)
@@ -1857,9 +1857,11 @@ pbook_pci_save(void)
if (ps == NULL)
return;
while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
if (npci-- == 0)
while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
if (npci-- == 0) {
pci_dev_put(pd);
return;
}
#ifndef HACKED_PCI_SAVE
pci_read_config_word(pd, PCI_COMMAND, &ps->command);
pci_read_config_word(pd, PCI_CACHE_LINE_SIZE, &ps->cache_lat);
@@ -1887,11 +1889,13 @@ pbook_pci_restore(void)
int npci = pbook_npci_saves;
int j;
while ((pd = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
while ((pd = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, pd)) != NULL) {
#ifdef HACKED_PCI_SAVE
int i;
if (npci-- == 0)
if (npci-- == 0) {
pci_dev_put(pd);
return;
}
ps++;
for (i=2;i<16;i++)
pci_write_config_dword(pd, i<<4, ps->config[i]);