diff options
| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2016-03-17 10:47:10 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-03-17 19:09:05 +0800 |
| commit | dfe97ad30e8c038261663a18b9e04b8b5bc07bea (patch) | |
| tree | db0da35a56fa580397d824517e17b5acc90344ca | |
| parent | b0ef51067cb4fa51867ede1bac1d58b3dfb42f31 (diff) | |
| download | linux-dfe97ad30e8c038261663a18b9e04b8b5bc07bea.tar.bz2 | |
crypto: marvell/cesa - forward devm_ioremap_resource() error code
Forward devm_ioremap_resource() error code instead of returning
-ENOMEM.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reported-by: Russell King - ARM Linux <linux@arm.linux.org.uk>
Fixes: f63601fd616a ("crypto: marvell/cesa - add a new driver for Marvell's CESA")
Cc: <stable@vger.kernel.org> # 4.2+
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/marvell/cesa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/marvell/cesa.c b/drivers/crypto/marvell/cesa.c index 0643e3366e33..310f4337a859 100644 --- a/drivers/crypto/marvell/cesa.c +++ b/drivers/crypto/marvell/cesa.c @@ -420,7 +420,7 @@ static int mv_cesa_probe(struct platform_device *pdev) res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs"); cesa->regs = devm_ioremap_resource(dev, res); if (IS_ERR(cesa->regs)) - return -ENOMEM; + return PTR_ERR(cesa->regs); ret = mv_cesa_dev_dma_init(cesa); if (ret) |