Unverified Commit 51ebf6ac authored Apr 10, 2019 by Flavio Suligoi Committed by Mark Brown May 02, 2019

spi: pxa2xx: use a module softdep for dw_dmac



With dw_dmac, sometimes the request of a DMA channel fails because
the DMA driver is not ready, so an explicit dependency request
is necessary.

Signed-off-by: Flavio Suligoi <f.suligoi@asem.it>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent b5881b15

drivers/spi/spi-pxa2xx.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1957,3 +1957,5 @@ static void __exit pxa2xx_spi_exit(void)
		platform_driver_unregister(&driver);
		}
		module_exit(pxa2xx_spi_exit);

		MODULE_SOFTDEP("pre: dw_dmac");