diff options
Diffstat (limited to 'drivers/spi/spi-dw-pci.c')
| -rw-r--r-- | drivers/spi/spi-dw-pci.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c index 2ea73809ca34..8a91cd58102f 100644 --- a/drivers/spi/spi-dw-pci.c +++ b/drivers/spi/spi-dw-pci.c @@ -48,9 +48,6 @@ static int spi_mid_init(struct dw_spi *dws) iounmap(clk_reg); - /* Register hook to configure CTRLR0 */ - dws->update_cr0 = dw_spi_update_cr0; - dw_spi_dma_setup_mfld(dws); return 0; @@ -58,9 +55,6 @@ static int spi_mid_init(struct dw_spi *dws) static int spi_generic_init(struct dw_spi *dws) { - /* Register hook to configure CTRLR0 */ - dws->update_cr0 = dw_spi_update_cr0; - dw_spi_dma_setup_generic(dws); return 0; @@ -127,18 +121,16 @@ static int spi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (desc->setup) { ret = desc->setup(dws); if (ret) - return ret; + goto err_free_irq_vectors; } } else { - pci_free_irq_vectors(pdev); - return -ENODEV; + ret = -ENODEV; + goto err_free_irq_vectors; } ret = dw_spi_add_host(&pdev->dev, dws); - if (ret) { - pci_free_irq_vectors(pdev); - return ret; - } + if (ret) + goto err_free_irq_vectors; /* PCI hook and SPI hook use the same drv data */ pci_set_drvdata(pdev, dws); @@ -152,6 +144,10 @@ static int spi_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pm_runtime_allow(&pdev->dev); return 0; + +err_free_irq_vectors: + pci_free_irq_vectors(pdev); + return ret; } static void spi_pci_remove(struct pci_dev *pdev) |