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authorLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 13:26:58 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 13:26:58 -0800
commit7079060f3e86ea4c1d4e9c1e356592ef9dcaaa1f (patch)
treed56af89cd433440e3b9c94a830838d34b502e446 /drivers/char/agp/sgi-agp.c
parent3f00d3e8fb963968a922d821a9a53b503b687e81 (diff)
parent0a1cc0b6a4abaed5f891d1be3e3d0d7b9b719287 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart
Diffstat (limited to 'drivers/char/agp/sgi-agp.c')
-rw-r--r--drivers/char/agp/sgi-agp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index 7957fc91f6a..4df7734b51c 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -289,6 +289,8 @@ static int __devinit agp_sgi_init(void)
j = 0;
list_for_each_entry(info, &tioca_list, ca_list) {
struct list_head *tmp;
+ if (list_empty(info->ca_devices))
+ continue;
list_for_each(tmp, info->ca_devices) {
u8 cap_ptr;
pdev = pci_dev_b(tmp);