Jiri Slaby 9ac6212660 ATA: piix, fix pointer deref on suspend ... Hi, I've found this issue in the mmotm 2008-12-02-17-08. -- Commit ata_piix: add borked Tecra M4 to broken suspend list introduced DMI variables checking, but they can be null, so that we possibly dereference null. Check if they are null and avoid checks in that case. Solves: BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 IP: [<ffffffff8043da97>] piix_pci_device_suspend+0x117/0x230 Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Jeff Garzik <jgarzik@redhat.com> Cc: Alexandru Romanescu <a_romanescu@yahoo.co.uk> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>		2008-12-09 00:43:54 -05:00
..
ahci.c	libata: ahci enclosure management bit mask	2008-10-28 00:37:15 -04:00
ata_generic.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
ata_piix.c	ATA: piix, fix pointer deref on suspend	2008-12-09 00:43:54 -05:00
Kconfig
libata-acpi.c
libata-core.c	libata: blacklist Seagate drives which time out FLUSH_CACHE when used with NCQ	2008-12-01 13:49:27 -05:00
libata-eh.c	libata: fix last_reset timestamp handling	2008-11-11 03:01:21 -05:00
libata-pmp.c
libata-scsi.c	libata: revert convert-to-block-tagging patches	2008-11-10 08:04:47 -08:00
libata-sff.c	libata: improve phantom device detection	2008-11-14 18:51:57 -05:00
libata.h	libata: revert convert-to-block-tagging patches	2008-11-10 08:04:47 -08:00
Makefile
pata_acpi.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_ali.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_amd.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_artop.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_at32.c
pata_atiixp.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_bf54x.c
pata_cmd64x.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_cmd640.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_cs5520.c
pata_cs5530.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_cs5535.c	[libata] pata_cs553*.c: cleanup kernel-doc	2008-11-11 02:58:30 -05:00
pata_cs5536.c	[libata] pata_cs553*.c: cleanup kernel-doc	2008-11-11 02:58:30 -05:00
pata_cypress.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_efar.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_hpt3x2n.c
pata_hpt3x3.c
pata_hpt37x.c
pata_hpt366.c	pata_hpt366: fix clock detection	2008-12-09 00:43:40 -05:00
pata_icside.c
pata_isapnp.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_it821x.c	libata: Fix LBA48 on pata_it821x RAID volumes.	2008-10-27 23:56:33 -04:00
pata_it8213.c
pata_ixp4xx_cf.c
pata_jmicron.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_legacy.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_marvell.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_mpc52xx.c
pata_mpiix.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_netcell.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_ninja32.c	pata_ninja32: suspend/resume support	2008-10-28 00:35:59 -04:00
pata_ns87410.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_ns87415.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_of_platform.c
pata_oldpiix.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_opti.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_optidma.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_pcmcia.c	[libata] pata_pcmcia: another memory card support	2008-11-11 02:59:13 -05:00
pata_pdc202xx_old.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_pdc2027x.c
pata_platform.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_qdi.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_radisys.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_rb532_cf.c	[libata] pata_rb532_cf: fix signature of the xfer function	2008-12-01 13:49:17 -05:00
pata_rz1000.c
pata_sc1200.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_scc.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_sch.c	[libata] pata_sch: notice attached slave devices	2008-11-11 02:58:59 -05:00
pata_serverworks.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_sil680.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_sis.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_sl82c105.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_triflex.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_via.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pata_winbond.c	ata: Switch all my stuff to a common address	2008-10-27 23:54:50 -04:00
pdc_adma.c
sata_fsl.c
sata_inic162x.c
sata_mv.c
sata_nv.c	sata_nv: fix generic, nf2/3 detection regression	2008-11-04 01:08:11 -05:00
sata_promise.c	sata_promise: add ATA engine reset to reset ops	2008-11-04 01:08:03 -05:00
sata_promise.h
sata_qstor.c
sata_sil24.c	sata_sil24: configure max read request size to 4k	2008-10-27 23:55:27 -04:00
sata_sil.c
sata_sis.c
sata_svw.c
sata_sx4.c
sata_uli.c
sata_via.c	sata_via: restore vt*_prepare_host error handling	2008-11-04 01:08:06 -05:00
sata_vsc.c
sis.h