Messages in this thread Patch in this message | | | Subject | [PATCH] PCI: shrink drivers/pci/proc.c::pci_seq_start() | Date | Fri, 1 Apr 2005 15:47:53 -0800 | From | Greg KH <> |
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ChangeSet 1.2181.16.21, 2005/03/28 15:10:34-08:00, eike-kernel@sf-tec.de
[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 <eike-kernel@sf-tec.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/pci/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 2005-04-01 15:32:36 -08:00 +++ b/drivers/pci/proc.c 2005-04-01 15:32:36 -08:00 @@ -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; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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