redonkable/alistair23-linux
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dw_dmac: remove unnecessary ENODEV check

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If CONFIG_OF is not set the of_node of the device will always be NULL.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Andy Shevchenko 2013-03-26 19:29:13 +02:00 committed by Vinod Koul
parent f776076b9f
commit f5b9b77eea
1 changed files with 1 additions and 1 deletions
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2
drivers/dma/dw_dmac.c
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@ -1828,7 +1828,7 @@ static int dw_probe(struct platform_device *pdev)
if (pdev->dev.of_node) {
err = of_dma_controller_register(pdev->dev.of_node,
dw_dma_of_xlate, dw);
if (err && err != -ENODEV)
if (err)
dev_err(&pdev->dev,
"could not register of_dma_controller\n");
}