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authorYann Dirson <ydirson@altern.org>2010-07-18 16:11:06 -0700
committerDavid S. Miller <davem@davemloft.net>2010-08-09 03:17:51 -0700
commit2a800b7bd926c739c07c1690579f03bbd6f1b5a3 (patch)
treed632c198baccd6785c05b26d9d8d6367d7778df0 /drivers/ide/via82cxxx.c
parent110712828365ccafcc61a7f4db44c31ed4cf8793 (diff)
via82cxxx: fix typo for VT6415 PCIE PATA IDE Host Controller support.
Without this fix, init of the via82cxxx driver causes a oops with a stack resembling the one below, and the boot blocks between init of USB devices and launch of init (was easy to bisect by booting with init=/bin/sh). Pid: 279, comm: work_for_cpu Not tainted 2.6.34.1-00003-ga42ea77 #2 Call Trace: [<ffffffff81045691>] ? warn_slowpath_common+0x76/0x8c [<ffffffff810456f9>] ? warn_slowpath_fmt+0x40/0x45 [<ffffffff812eb5a1>] ? printk+0x40/0x47 [<ffffffff8108e1fd>] ? enable_irq+0x3e/0x64 [<ffffffffa0003900>] ? ide_probe_port+0x55c/0x589 [ide_core] [<ffffffffa0003f22>] ? ide_host_register+0x273/0x628 [ide_core] [<ffffffffa00083e3>] ? ide_pci_init_two+0x4da/0x5c5 [ide_core] [<ffffffff8106117e>] ? up+0xe/0x36 [<ffffffff81045d7e>] ? release_console_sem+0x17e/0x1ae [<ffffffff812d945b>] ? klist_iter_exit+0x14/0x1e [<ffffffff8120ed23>] ? bus_find_device+0x75/0x83 [<ffffffffa0022832>] ? via_init_one+0x269/0x28a [via82cxxx] [<ffffffffa00223a2>] ? init_chipset_via82cxxx+0x0/0x1ea [via82cxxx] [<ffffffff81059f25>] ? do_work_for_cpu+0x0/0x1b [<ffffffff81190c65>] ? local_pci_probe+0x12/0x16 [<ffffffff81059f30>] ? do_work_for_cpu+0xb/0x1b [<ffffffff8105d0dd>] ? kthread+0x75/0x7d [<ffffffff810097e4>] ? kernel_thread_helper+0x4/0x10 [<ffffffff8105d068>] ? kthread+0x0/0x7d [<ffffffff810097e0>] ? kernel_thread_helper+0x0/0x10 ---[ end trace 89c8cb70379b5bda ]--- The typo was introduced in a354ae8747d0687093ce244e76b15b6174d2f098, and affects 2.6.33-rc4 and later. Signed-off-by: Yann Dirson <ydirson@altern.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide/via82cxxx.c')
-rw-r--r--drivers/ide/via82cxxx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/via82cxxx.c b/drivers/ide/via82cxxx.c
index 101f4002238..d2a0997b78f 100644
--- a/drivers/ide/via82cxxx.c
+++ b/drivers/ide/via82cxxx.c
@@ -79,7 +79,7 @@ static struct via_isa_bridge {
{ "vt8261", PCI_DEVICE_ID_VIA_8261, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237s", PCI_DEVICE_ID_VIA_8237S, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt6410", PCI_DEVICE_ID_VIA_6410, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
- { "vt6415", PCI_DEVICE_ID_VIA_6410, 0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
+ { "vt6415", PCI_DEVICE_ID_VIA_6415, 0x00, 0xff, ATA_UDMA6, VIA_BAD_AST },
{ "vt8251", PCI_DEVICE_ID_VIA_8251, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237", PCI_DEVICE_ID_VIA_8237, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
{ "vt8237a", PCI_DEVICE_ID_VIA_8237A, 0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },