diff options
| author |   Ioana Radulescu <ruxandra.radulescu@nxp.com> | 2018-03-23 08:44:05 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-23 16:01:56 +0100 |
| commit | fdc9b53201aca9211a515aaa6df9e458783de756 (patch) | |
| tree | e7cea58797c8b9adaef83f01c7b2d26c6d93404c /drivers/staging/fsl-dpaa2 | |
| parent | staging: mt7621-dma: Fixing parenthesis alignment (diff) | |
| download | linux-dev-fdc9b53201aca9211a515aaa6df9e458783de756.tar.xz linux-dev-fdc9b53201aca9211a515aaa6df9e458783de756.zip | |
staging: fsl-dpaa2/eth: Use generic irq handler
For the link state interrupt, we used a dummy non-threaded
irq handler, which had the same implementation as the generic
irq_default_primary_handler() function.
Give up on using our own irq handler and let the kernel use
the generic one instead.
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fsl-dpaa2')
| -rw-r--r-- | drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c index ac1a75042664..beb59593a6b7 100644 --- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c +++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c @@ -2317,11 +2317,6 @@ static int poll_link_state(void *arg) return 0; } -static irqreturn_t dpni_irq0_handler(int irq_num, void *arg) -{ - return IRQ_WAKE_THREAD; -} - static irqreturn_t dpni_irq0_handler_thread(int irq_num, void *arg) { u32 status = ~0; @@ -2356,8 +2351,7 @@ static int setup_irqs(struct fsl_mc_device *ls_dev) irq = ls_dev->irqs[0]; err = devm_request_threaded_irq(&ls_dev->dev, irq->msi_desc->irq, - dpni_irq0_handler, - dpni_irq0_handler_thread, + NULL, dpni_irq0_handler_thread, IRQF_NO_SUSPEND | IRQF_ONESHOT, dev_name(&ls_dev->dev), &ls_dev->dev); if (err < 0) { |