diff options
| author |   Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:54:01 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-11 23:54:01 +0200 |
| commit | a6fe837ed63aa812bea029a24b7aafc72ba8de88 (patch) | |
| tree | 7f13ed5e930ec8a782c7c412ce4d0cab82e21872 /drivers/acpi/debug.c | |
| parent | siimage: fix ->set_pio_mode method to select PIO data transfer (diff) | |
| download | linux-dev-a6fe837ed63aa812bea029a24b7aafc72ba8de88.tar.xz linux-dev-a6fe837ed63aa812bea029a24b7aafc72ba8de88.zip | |
alim15x3: PIO mode setup fixes
* Return failure in ->speedproc method for unsupported/invalid transfer
modes passed from user-space (fixes theoretical OOPS in ali_tune_pio()
and/or setting random PIO timings on host controller + disabling UDMA
bit + setting unsupported/invalid transfer mode on the device).
* Don't disable UDMA bit when programming PIO modes.
* Add FIXME about DMA timings never being set.
* Bump driver version.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/acpi/debug.c')
0 files changed, 0 insertions, 0 deletions