spi: bcm2835: Release the DMA channel if probe fails after dma_init

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The DMA channel was not released if either devm_request_irq() or
devm_spi_register_controller() failed.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20191212135550.4634-3-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Peter Ujfalusi 2019-12-12 15:55:43 +02:00 • committed by Mark Brown

parent d947c9d26c

commit 666224b43b

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1 changed files with 4 additions and 2 deletions

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drivers/spi/spi-bcm2835.c

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