diff options
Diffstat (limited to 'drivers/spi/spi-fsl-cpm.c')
| -rw-r--r-- | drivers/spi/spi-fsl-cpm.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/spi/spi-fsl-cpm.c b/drivers/spi/spi-fsl-cpm.c index e967ac564761..54ad0ac121e5 100644 --- a/drivers/spi/spi-fsl-cpm.c +++ b/drivers/spi/spi-fsl-cpm.c @@ -305,12 +305,10 @@ int fsl_spi_cpm_init(struct mpc8xxx_spi *mspi) } if (mspi->flags & SPI_CPM1) { - struct resource *res; void *pram; - res = platform_get_resource(to_platform_device(dev), - IORESOURCE_MEM, 1); - pram = devm_ioremap_resource(dev, res); + pram = devm_platform_ioremap_resource(to_platform_device(dev), + 1); if (IS_ERR(pram)) mspi->pram = NULL; else @@ -394,7 +392,8 @@ void fsl_spi_cpm_free(struct mpc8xxx_spi *mspi) dma_unmap_single(dev, mspi->dma_dummy_rx, SPI_MRBLR, DMA_FROM_DEVICE); dma_unmap_single(dev, mspi->dma_dummy_tx, PAGE_SIZE, DMA_TO_DEVICE); cpm_muram_free(cpm_muram_offset(mspi->tx_bd)); - cpm_muram_free(cpm_muram_offset(mspi->pram)); + if (!(mspi->flags & SPI_CPM1)) + cpm_muram_free(cpm_muram_offset(mspi->pram)); fsl_spi_free_dummy_rx(); } EXPORT_SYMBOL_GPL(fsl_spi_cpm_free); |
