Merge tag 'spi-fix-v7.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fix from Mark Brown:
 "One device specific fix here, it was possible we might end up trying
  to dereference an invalid pointer while reporting a transfer timeout
  on DesignWare controllers"

* tag 'spi-fix-v7.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spi-dw-dma: fix print error log when wait finish transaction

Author: torvalds

drivers/spi/spi-dw-dma.c

@@ -271,7 +271,7 @@ static int dw_spi_dma_wait(struct dw_spi *dws, unsigned int len, u32 speed)
 					 msecs_to_jiffies(ms));
 
 	if (ms == 0) {
-		dev_err(&dws->ctlr->cur_msg->spi->dev,
+		dev_err(&dws->ctlr->dev,
 			"DMA transaction timed out\n");
 		return -ETIMEDOUT;
 	}