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| author | Shannon Nelson <shannon.nelson@intel.com> | 2007-10-18 03:07:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 14:37:32 -0700 |
| commit | 5149fd010f404889b7d8f79159057791fbb817b1 (patch) | |
| tree | 0ec09c009f35d59be64e3b952b6deba39b61f6e1 /drivers/dma/ioat.c | |
| parent | dfe2299e7b35a0adfc87f04d3e725ccc508d7626 (diff) | |
| download | linux-5149fd010f404889b7d8f79159057791fbb817b1.tar.gz linux-5149fd010f404889b7d8f79159057791fbb817b1.tar.bz2 linux-5149fd010f404889b7d8f79159057791fbb817b1.zip | |
I/OAT: clean up error handling and some print messages
Make better use of dev_err(), and catch an error where the transaction
creation might fail.
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/dma/ioat.c')
| -rw-r--r-- | drivers/dma/ioat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/ioat.c b/drivers/dma/ioat.c index a45872f32d50..f204c39fb412 100644 --- a/drivers/dma/ioat.c +++ b/drivers/dma/ioat.c @@ -34,7 +34,7 @@ #include "ioatdma_registers.h" #include "ioatdma_hw.h" -MODULE_VERSION("1.24"); +MODULE_VERSION(IOAT_DMA_VERSION); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Intel Corporation"); @@ -85,6 +85,7 @@ static void ioat_shutdown_functionality(struct pci_dev *pdev) { struct ioat_device *device = pci_get_drvdata(pdev); + dev_err(&pdev->dev, "Removing dma and dca services\n"); if (device->dca) { unregister_dca_provider(device->dca); free_dca_provider(device->dca); |