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| author | Dimitri Gorokhovik <dimitri.gorokhovik@free.fr> | 2008-07-16 20:33:34 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-08-20 11:05:09 -0700 |
| commit | 62a7eae37a749faf08e20cf540320e0e0228f403 (patch) | |
| tree | 7834f5df0bdc9ac68cfed4fb14f7d2178a4bd3c6 | |
| parent | bee879f48e0df80fd44db4dbd0da0dbbc9340193 (diff) | |
ide: it821x in pass-through mode segfaults in 2.6.26-stable
commit 84e0f3f6c1e26588fdcb9f1b0f99d0275229bc99 upstream
The driver of ITE8212 in pass-through mode (it8212.noraid=1 on cmndline)
attempts to use the field `.dma_host_set' of the struct ide_dma_ops in
`ide_config_drive_speed' which is set to NULL by default.
So give a value to all fields of the struct ide_dma_ops.
Signed-off-by: Dimitri Gorokhovik <dimitri.gorokhovik@free.fr>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/ide/pci/it821x.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 6ab04115286b..cbf647202994 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -512,8 +512,14 @@ static void __devinit it821x_quirkproc(ide_drive_t *drive) } static struct ide_dma_ops it821x_pass_through_dma_ops = { + .dma_host_set = ide_dma_host_set, + .dma_setup = ide_dma_setup, + .dma_exec_cmd = ide_dma_exec_cmd, .dma_start = it821x_dma_start, .dma_end = it821x_dma_end, + .dma_test_irq = ide_dma_test_irq, + .dma_timeout = ide_dma_timeout, + .dma_lost_irq = ide_dma_lost_irq, }; /** |