Messages in this thread Patch in this message | | | From | Maciej Sosnowski <> | Subject | [PATCH 4/7] I/OAT: cancel watchdog before dma remove | Date | Thu, 26 Feb 2009 11:05:07 +0100 |
| |
Channel watchdog should be canceled before the rest of dma remove stuff.
Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Acked-by: Jeff Kirsher <jeffrey.t.krisher@intel.com> ---
drivers/dma/ioat_dma.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c index 9012da7..fc9b845 100644 --- a/drivers/dma/ioat_dma.c +++ b/drivers/dma/ioat_dma.c @@ -1705,6 +1705,9 @@ void ioat_dma_remove(struct ioatdma_devi struct dma_chan *chan, *_chan; struct ioat_dma_chan *ioat_chan; + if (device->version != IOAT_VER_3_0) + cancel_delayed_work(&device->work); + ioat_dma_remove_interrupts(device); dma_async_device_unregister(&device->common); @@ -1716,10 +1719,6 @@ void ioat_dma_remove(struct ioatdma_devi pci_release_regions(device->pdev); pci_disable_device(device->pdev); - if (device->version != IOAT_VER_3_0) { - cancel_delayed_work(&device->work); - } - list_for_each_entry_safe(chan, _chan, &device->common.channels, device_node) { ioat_chan = to_ioat_chan(chan);
| |