From 35ef63f635aa0e414ad6cdb2a4092e1caf99272c Mon Sep 17 00:00:00 2001 From: Andrew Morton <akpm@linux-foundation.org> Date: Sun, 15 Jul 2007 23:39:40 -0700 Subject: [PATCH] use no_pci_devices() in pci/search.c We have an API function for this now. Cc: Zhang Yanmin <yanmin.zhang@intel.com> Cc: Greg KH <greg@kroah.com> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- drivers/pci/search.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/search.c b/drivers/pci/search.c index 9f7090fa87714..c6e79d01ce3d1 100644 --- a/drivers/pci/search.c +++ b/drivers/pci/search.c @@ -202,7 +202,7 @@ static struct pci_dev * pci_find_subsys(unsigned int vendor, * can cause some machines to crash. So here we detect and flag that * situation and bail out early. */ - if (unlikely(list_empty(&pci_devices))) + if (unlikely(no_pci_devices())) return NULL; down_read(&pci_bus_sem); n = from ? from->global_list.next : pci_devices.next; @@ -277,7 +277,7 @@ pci_get_subsys(unsigned int vendor, unsigned int device, * can cause some machines to crash. So here we detect and flag that * situation and bail out early. */ - if (unlikely(list_empty(&pci_devices))) + if (unlikely(no_pci_devices())) return NULL; down_read(&pci_bus_sem); n = from ? from->global_list.next : pci_devices.next; -- GitLab