| Message ID | 1412880294-9860-1-git-send-email-rjui@broadcom.com |
|---|---|
| State | New |
| Headers | show |
On Thu, Oct 09, 2014 at 11:44:54AM -0700, Ray Jui wrote: > When mapped RX DMA entries are unmapped in an error condition when DMA > is firstly configured in the driver, the number of TX DMA entries was > passed in, which is incorrect Applied, thanks.
On 10/13/2014 4:08 AM, Mark Brown wrote: > On Thu, Oct 09, 2014 at 11:44:54AM -0700, Ray Jui wrote: >> When mapped RX DMA entries are unmapped in an error condition when DMA >> is firstly configured in the driver, the number of TX DMA entries was >> passed in, which is incorrect > > Applied, thanks. > Thanks, Mark. -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c index f35f723..fc2dd84 100644 --- a/drivers/spi/spi-pl022.c +++ b/drivers/spi/spi-pl022.c @@ -1106,7 +1106,7 @@ err_rxdesc: pl022->sgt_tx.nents, DMA_TO_DEVICE); err_tx_sgmap: dma_unmap_sg(rxchan->device->dev, pl022->sgt_rx.sgl, - pl022->sgt_tx.nents, DMA_FROM_DEVICE); + pl022->sgt_rx.nents, DMA_FROM_DEVICE); err_rx_sgmap: sg_free_table(&pl022->sgt_tx); err_alloc_tx_sg:
When mapped RX DMA entries are unmapped in an error condition when DMA is firstly configured in the driver, the number of TX DMA entries was passed in, which is incorrect Signed-off-by: Ray Jui <rjui@broadcom.com> --- drivers/spi/spi-pl022.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)