diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-02-15 11:38:30 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-02-22 22:17:00 +0800 |
| commit | 0268483992a23a9185e41b060cca71bfd7582788 (patch) | |
| tree | 99392a33973f7e2618c9e6cc164fd3dca3db8638 /drivers/crypto/atmel-sha.c | |
| parent | crypto: bcm - Delete an error message for a failed memory allocation in do_shash() (diff) | |
| download | linux-dev-0268483992a23a9185e41b060cca71bfd7582788.tar.xz linux-dev-0268483992a23a9185e41b060cca71bfd7582788.zip | |
crypto: atmel - Delete error messages for a failed memory allocation in six functions
Omit extra messages for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-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 | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c index 8874aa5ca0f7..4d43081120db 100644 --- a/drivers/crypto/atmel-sha.c +++ b/drivers/crypto/atmel-sha.c @@ -2726,18 +2726,14 @@ static struct crypto_platform_data *atmel_sha_of_init(struct platform_device *pd } pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - dev_err(&pdev->dev, "could not allocate memory for pdata\n"); + if (!pdata) return ERR_PTR(-ENOMEM); - } pdata->dma_slave = devm_kzalloc(&pdev->dev, sizeof(*(pdata->dma_slave)), GFP_KERNEL); - if (!pdata->dma_slave) { - dev_err(&pdev->dev, "could not allocate memory for dma_slave\n"); + if (!pdata->dma_slave) return ERR_PTR(-ENOMEM); - } return pdata; } @@ -2758,7 +2754,6 @@ static int atmel_sha_probe(struct platform_device *pdev) sha_dd = devm_kzalloc(&pdev->dev, sizeof(*sha_dd), GFP_KERNEL); if (sha_dd == NULL) { - dev_err(dev, "unable to alloc data struct.\n"); err = -ENOMEM; goto sha_dd_err; } |