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| author |   Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-06-15 22:16:10 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-06-15 22:16:10 +0200 |
| commit | 2c7eaa43c3bb7b3b9fe2051d17f308c1f0728c78 (patch) | |
| tree | 1b359598ea212bf7036bcc018186e0a8f20ac5f4 /lib/dma-debug.c | |
| parent | ide: filter out invalid DMA xfer mode changes in HDIO_DRIVE_CMD ioctl handler (diff) | |
| download | linux-dev-2c7eaa43c3bb7b3b9fe2051d17f308c1f0728c78.tar.xz linux-dev-2c7eaa43c3bb7b3b9fe2051d17f308c1f0728c78.zip | |
ide: BUG() on unknown requests
Unsupported requests should be never handed down to device drivers
and the best thing we can do upon discovering such request inside
driver's ->do_request method is to just BUG().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions