diff options
| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2019-12-13 09:54:54 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-12-20 14:58:35 +0800 |
| commit | e9ce6aee1d4d0ae61bf9e1666d790394c4f4d1a8 (patch) | |
| tree | b3f613858e4027334f5bca5a5d7fac018bc28c6a /drivers/crypto/atmel-sha.c | |
| parent | 827a98df67f1b75f00b01d1931c110f8f7a5f167 (diff) | |
| download | linux-e9ce6aee1d4d0ae61bf9e1666d790394c4f4d1a8.tar.bz2 | |
crypto: atmel-{sha,tdes} - Print warn message even when deferring
Even when deferring, we would like to know what caused it.
Update dev_warn to dev_err because if the DMA init fails,
the probe is stopped.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/atmel-sha.c')
| -rw-r--r-- | drivers/crypto/atmel-sha.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c index a0d42bdc311f..e8e4200c1ab3 100644 --- a/drivers/crypto/atmel-sha.c +++ b/drivers/crypto/atmel-sha.c @@ -2485,11 +2485,8 @@ static int atmel_sha_dma_init(struct atmel_sha_dev *dd) { dd->dma_lch_in.chan = dma_request_chan(dd->dev, "tx"); if (IS_ERR(dd->dma_lch_in.chan)) { - int ret = PTR_ERR(dd->dma_lch_in.chan); - - if (ret != -EPROBE_DEFER) - dev_warn(dd->dev, "no DMA channel available\n"); - return ret; + dev_err(dd->dev, "DMA channel is not available\n"); + return PTR_ERR(dd->dma_lch_in.chan); } dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + |