ChangeSet 1.2181.16.21, 2005/03/28 15:10:34-08:00, [EMAIL PROTECTED]
[PATCH] PCI: shrink drivers/pci/proc.c::pci_seq_start()
this patch shrinks pci_seq_start by using for_each_pci_dev() macro
instead
of explicitely using a loop and avoiding a goto.
Signed-off-by: Rolf Eike Beer <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
proc.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff -Nru a/drivers/pci/proc.c b/drivers/pci/proc.c
--- a/drivers/pci/proc.c 2005-04-03 21:15:25 -07:00
+++ b/drivers/pci/proc.c 2005-04-03 21:15:25 -07:00
@@ -313,13 +313,10 @@
struct pci_dev *dev = NULL;
loff_t n = *pos;
- dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev);
- while (n--) {
- dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev);
- if (dev == NULL)
- goto exit;
+ for_each_pci_dev(dev) {
+ if (!n--)
+ break;
}
-exit:
return dev;
}
-
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