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| author | Dan Williams <dan.j.williams@intel.com> | 2013-11-13 16:30:43 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2013-11-14 11:04:42 -0800 |
| commit | 779e561ae2627727ea3d797a7db2496e8bae3430 (patch) | |
| tree | ab650d0d60381c7b5b06e34eb7ed9f6e867968cf /drivers/dma/ioat/dma.c | |
| parent | 4c5d9619e06b960d14f5640341f40e71f78801c2 (diff) | |
| download | linux-779e561ae2627727ea3d797a7db2496e8bae3430.tar.gz linux-779e561ae2627727ea3d797a7db2496e8bae3430.tar.bz2 linux-779e561ae2627727ea3d797a7db2496e8bae3430.zip | |
ioat: fix ioat3_irq_reinit
The implementation of ioat3_irq_reinit has two bugs:
1/ The mode is incorrectly set to MSIX for the MSI case
2/ The 'dev_id' parameter to free_irq is the ioatdma_device not the channel in
the msi and intx case
Include a small cleanup to clarify that ioat3_irq_reinit is only for bwd
hardware
Cc: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/ioat/dma.c')
| -rw-r--r-- | drivers/dma/ioat/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index fb879d9f026f..4f67473f3b81 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -934,7 +934,7 @@ msi: pci_disable_msi(pdev); goto intx; } - device->irq_mode = IOAT_MSIX; + device->irq_mode = IOAT_MSI; goto done; intx: |