agp: fix SIS 5591/5592 wrong PCI id
The correct id is the id of the main host (5591) not
the id of the PCI-to-PCI bridge AGP (0001).
Output from "lspci -nv" shows that only the former
has AGP capabilities flag set:
00:00.0 0600: 1039:5591 (rev 02)
Flags: bus master, medium devsel, latency 64
Memory at ec000000 (32-bit, non-prefetchable) [size=32M]
Capabilities: [c0] AGP version 1.0
00:02.0 0604: 1039:0001 (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: eb500000-eb5fffff
Prefetchable memory behind bridge: eb300000-eb3fffff
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/char/agp/sis-agp.c b/drivers/char/agp/sis-agp.c
index 52c2db6..2587ef9 100644
--- a/drivers/char/agp/sis-agp.c
+++ b/drivers/char/agp/sis-agp.c
@@ -241,7 +241,7 @@
.class = (PCI_CLASS_BRIDGE_HOST << 8),
.class_mask = ~0,
.vendor = PCI_VENDOR_ID_SI,
- .device = PCI_DEVICE_ID_SI_5591_AGP,
+ .device = PCI_DEVICE_ID_SI_5591,
.subvendor = PCI_ANY_ID,
.subdevice = PCI_ANY_ID,
},