| commit | 0a454258febb73e4c60d7f5d9a02d1a8c64fdfb8 | [log] [tgz] |
|---|---|---|
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | Thu Dec 12 15:55:50 2019 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Mon Dec 16 11:58:28 2019 +0000 |
| tree | e9a99c76a15afd65977c3f55857ed2f82ce4e48a | |
| parent | 658606ff4cf680ca97380f6ed7295722b0e991b2 [diff] |
spi: stm32: Use dma_request_chan() instead dma_request_slave_channel() dma_request_slave_channel() is a wrapper on top of dma_request_chan() eating up the error code. By using dma_request_chan() directly the driver can support deferred probing against DMA. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20191212135550.4634-10-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>