From e267a5b3ec59ce88d6be21078e2deb807ca3b436 Mon Sep 17 00:00:00 2001 From: Alexander Stein Date: Wed, 10 Jan 2024 09:54:03 +0100 Subject: spi: spi-imx: Use dev_err_probe for failed DMA channel requests If dma_request_chan() fails, no error is shown nor any information is shown in /sys/kernel/debug/devices_deferred if -EPROBE_DEFER is returned. Use dev_err_probe to fix both problems. Signed-off-by: Alexander Stein Reviewed-by: Francesco Dolcini Link: https://msgid.link/r/20240110085403.457089-1-alexander.stein@ew.tq-group.com Signed-off-by: Mark Brown --- drivers/spi/spi-imx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/spi/spi-imx.c') diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 272bc871a848..546cdce525fc 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -1344,7 +1344,7 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx, controller->dma_tx = dma_request_chan(dev, "tx"); if (IS_ERR(controller->dma_tx)) { ret = PTR_ERR(controller->dma_tx); - dev_dbg(dev, "can't get the TX DMA channel, error %d!\n", ret); + dev_err_probe(dev, ret, "can't get the TX DMA channel!\n"); controller->dma_tx = NULL; goto err; } @@ -1353,7 +1353,7 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx, controller->dma_rx = dma_request_chan(dev, "rx"); if (IS_ERR(controller->dma_rx)) { ret = PTR_ERR(controller->dma_rx); - dev_dbg(dev, "can't get the RX DMA channel, error %d\n", ret); + dev_err_probe(dev, ret, "can't get the RX DMA channel!\n"); controller->dma_rx = NULL; goto err; } -- cgit v1.2.3