Messages in this thread Patch in this message | | | Date | Wed, 12 Sep 2007 21:45:04 -0700 | From | Kees Cook <> | Subject | [PATCHv2] misc: fix unterminated *_device_id lists |
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Fixes drivers that do not correctly terminate their *_device_id lists. This results in garbage being spewed into modules.pcimap when the module happens to not have 28 NULL bytes following the table, and/or the last PCI ID is actually truncated from the table when calculating the modules.alias PCI aliases, causing those unfortunate device IDs to not auto-load.
Signed-off-by: Kees Cook <kees@ubuntu.com> --- Re-send, using recommended list termination code-style. Diff is against 2.6.23-rc6.
linux-2.6.23-rc6/drivers/char/ipmi/ipmi_si_intf.c | 3 ++- linux-2.6.23-rc6/drivers/media/video/usbvision/usbvision-cards.c | 1 + linux-2.6.23-rc6/drivers/mtd/nand/cafe_nand.c | 3 ++- 3 files changed, 5 insertions(+), 2 deletions(-) --- diff -uNrp linux-2.6.23-rc6~/drivers/char/ipmi/ipmi_si_intf.c linux-2.6.23-rc6/drivers/char/ipmi/ipmi_si_intf.c --- linux-2.6.23-rc6~/drivers/char/ipmi/ipmi_si_intf.c 2007-09-11 23:17:13.000000000 -0700 +++ linux-2.6.23-rc6/drivers/char/ipmi/ipmi_si_intf.c 2007-09-11 23:21:51.000000000 -0700 @@ -2215,7 +2215,8 @@ static int ipmi_pci_resume(struct pci_de static struct pci_device_id ipmi_pci_devices[] = { { PCI_DEVICE(PCI_HP_VENDOR_ID, PCI_MMC_DEVICE_ID) }, - { PCI_DEVICE_CLASS(PCI_ERMC_CLASSCODE, PCI_ERMC_CLASSCODE_MASK) } + { PCI_DEVICE_CLASS(PCI_ERMC_CLASSCODE, PCI_ERMC_CLASSCODE_MASK) }, + { }, /* terminate list */ }; MODULE_DEVICE_TABLE(pci, ipmi_pci_devices); diff -uNrp linux-2.6.23-rc6~/drivers/mtd/nand/cafe_nand.c linux-2.6.23-rc6/drivers/mtd/nand/cafe_nand.c --- linux-2.6.23-rc6~/drivers/mtd/nand/cafe_nand.c 2007-07-08 16:32:17.000000000 -0700 +++ linux-2.6.23-rc6/drivers/mtd/nand/cafe_nand.c 2007-09-11 23:22:11.000000000 -0700 @@ -816,7 +816,8 @@ static void __devexit cafe_nand_remove(s } static struct pci_device_id cafe_nand_tbl[] = { - { 0x11ab, 0x4100, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_MEMORY_FLASH << 8, 0xFFFF0 } + { 0x11ab, 0x4100, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_MEMORY_FLASH << 8, 0xFFFF0 }, + { }, /* terminate list */ }; MODULE_DEVICE_TABLE(pci, cafe_nand_tbl); diff -urp -x '*.o' linux-2.6.23-rc6~/drivers/media/video/usbvision/usbvision-cards.c linux-2.6.23-rc6/drivers/media/video/usbvision/usbvision-cards.c --- linux-2.6.23-rc6~/drivers/media/video/usbvision/usbvision-cards.c 2007-09-11 23:17:19.000000000 -0700 +++ linux-2.6.23-rc6/drivers/media/video/usbvision/usbvision-cards.c 2007-09-12 17:26:46.000000000 -0700 @@ -1081,6 +1081,7 @@ struct usb_device_id usbvision_table [] { USB_DEVICE(0x2304, 0x0301), .driver_info=PINNA_LINX_VD_IN_CAB_PAL }, { USB_DEVICE(0x2304, 0x0419), .driver_info=PINNA_PCTV_BUNGEE_PAL_FM }, { USB_DEVICE(0x2400, 0x4200), .driver_info=HPG_WINTV }, + { }, /* terminate list */ }; MODULE_DEVICE_TABLE (usb, usbvision_table);
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