[PATCH] PCI: Fix oops in quirk_via_bridge
I have a VIA cardbus 1394 controller which oops on insertion after an APM suspend/resume cycle (without card inserted): bounds: 0000 [#1] CPU: 0 EIP: 0060:[<c0300060>] Tainted: PF EFLAGS: 00010206 EIP is at quirk_via_bridge+0x4/0x1c eax: 0000ffff ebx: c02982e0 ecx: d1958000 edx: 000c0010 esi: d1958000 edi: 00000001 ebp: 00000000 esp: da401ee8 ds: 007b es: 007b ss: 0068 Process pccardd (pid: 1093, threadinfo=da400000 task=da4c8780) Stack: c019fb85 d1958000 00000001 d1958000 00000000 c019fbc2 d1958000 00000001 c02980a0 d1958000 dfdebf14 c019d828 00000001 d1958000 00000000 dec2802c dfdebf00 dfdebf14 00000000 e3dfe7c7 dfdebf00 00000000 dec2802c da401f48 Call Trace: [<c019fb85>] pci_do_fixups+0x52/0x54 [<c019fbc2>] pci_fixup_device+0x3b/0x49 [<c019d828>] pci_scan_slot+0x46/0x8f [<e3dfe7c7>] cb_alloc+0x29/0xf7 [pcmcia_core] [<e3dfb9aa>] socket_insert+0x90/0x102 [pcmcia_core] [<e3dfbc0d>] socket_detect_change+0x54/0x7e [pcmcia_core] [<e3dfbdbc>] pccardd+0x185/0x1f9 [pcmcia_core] quirk_via_bridge (which is marked device PCI_ANY_ID) triggers on my 1394 controller which vendor=VIA but is not a bridge. Making the quirk __devinit solves the problem.
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