| Message ID | 20220422143643.727871-2-Frank.Li@nxp.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Enable designware PCI EP EDMA locally | expand |
On Fri, Apr 22, 2022 at 09:36:35AM -0500, Frank Li wrote: > irq of struct dw_edma_chip was never used. > It can be removed safely. > > Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Thanks, Mani > Reviewed-by: Serge Semin <fancer.lancer@gmail.com> > --- > Change from v7 to v9 > - None > Change from v6 to v7 > - move to 1st patch > Change from v5 to v6 > - s/remove/Remove/ at subject > Change from v4 to v5 > - none > new patch at v4 > > drivers/dma/dw-edma/dw-edma-pcie.c | 1 - > include/linux/dma/edma.h | 2 -- > 2 files changed, 3 deletions(-) > > diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c b/drivers/dma/dw-edma/dw-edma-pcie.c > index 44f6e09bdb531..b8f52ca10fa91 100644 > --- a/drivers/dma/dw-edma/dw-edma-pcie.c > +++ b/drivers/dma/dw-edma/dw-edma-pcie.c > @@ -231,7 +231,6 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, > chip->dw = dw; > chip->dev = dev; > chip->id = pdev->devfn; > - chip->irq = pdev->irq; > > dw->mf = vsec_data.mf; > dw->nr_irqs = nr_irqs; > diff --git a/include/linux/dma/edma.h b/include/linux/dma/edma.h > index cab6e18773dad..d4333e721588d 100644 > --- a/include/linux/dma/edma.h > +++ b/include/linux/dma/edma.h > @@ -18,13 +18,11 @@ struct dw_edma; > * struct dw_edma_chip - representation of DesignWare eDMA controller hardware > * @dev: struct device of the eDMA controller > * @id: instance ID > - * @irq: irq line > * @dw: struct dw_edma that is filed by dw_edma_probe() > */ > struct dw_edma_chip { > struct device *dev; > int id; > - int irq; > struct dw_edma *dw; > }; > > -- > 2.35.1 >
diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c b/drivers/dma/dw-edma/dw-edma-pcie.c index 44f6e09bdb531..b8f52ca10fa91 100644 --- a/drivers/dma/dw-edma/dw-edma-pcie.c +++ b/drivers/dma/dw-edma/dw-edma-pcie.c @@ -231,7 +231,6 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, chip->dw = dw; chip->dev = dev; chip->id = pdev->devfn; - chip->irq = pdev->irq; dw->mf = vsec_data.mf; dw->nr_irqs = nr_irqs; diff --git a/include/linux/dma/edma.h b/include/linux/dma/edma.h index cab6e18773dad..d4333e721588d 100644 --- a/include/linux/dma/edma.h +++ b/include/linux/dma/edma.h @@ -18,13 +18,11 @@ struct dw_edma; * struct dw_edma_chip - representation of DesignWare eDMA controller hardware * @dev: struct device of the eDMA controller * @id: instance ID - * @irq: irq line * @dw: struct dw_edma that is filed by dw_edma_probe() */ struct dw_edma_chip { struct device *dev; int id; - int irq; struct dw_edma *dw; };