Messages in this thread | | | Subject | Re: [PATCH 1/2] dma: imx-sdma: Let the driver be probed even if no firware is found | From | Vinod Koul <> | Date | Tue, 06 Mar 2012 17:34:43 +0530 |
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On Wed, 2012-02-29 at 11:20 -0300, Fabio Estevam wrote: > On the device tree case the code bails out when the firmware name cannot be found > or if the firmware fails to be requested. > > Fix this behaviour as the SDMA engine can still operate with the built-in > ROM scripts. > > Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Both Applied, Thanks > --- > drivers/dma/imx-sdma.c | 13 +++++-------- > 1 files changed, 5 insertions(+), 8 deletions(-) > > diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c > index bf736ad..130b994 100644 > --- a/drivers/dma/imx-sdma.c > +++ b/drivers/dma/imx-sdma.c > @@ -1397,15 +1397,12 @@ static int __init sdma_probe(struct platform_device *pdev) > */ > ret = of_property_read_string(np, "fsl,sdma-ram-script-name", > &fw_name); > - if (ret) { > + if (ret) > dev_err(&pdev->dev, "failed to get firmware name\n"); > - goto err_init; > - } > - > - ret = sdma_get_firmware(sdma, fw_name); > - if (ret) { > - dev_err(&pdev->dev, "failed to get firmware\n"); > - goto err_init; > + else { > + ret = sdma_get_firmware(sdma, fw_name); > + if (ret) > + dev_err(&pdev->dev, "failed to get firmware\n"); > } > } >
-- ~Vinod
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