diff options
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_core.c | 6 | ||||
| -rw-r--r-- | drivers/crypto/talitos.c | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c index 9d65b371de64..983530ba04a7 100644 --- a/drivers/crypto/amcc/crypto4xx_core.c +++ b/drivers/crypto/amcc/crypto4xx_core.c @@ -1158,7 +1158,7 @@ static int __init crypto4xx_probe(struct of_device *ofdev, struct device *dev = &ofdev->dev; struct crypto4xx_core_device *core_dev; - rc = of_address_to_resource(ofdev->node, 0, &res); + rc = of_address_to_resource(ofdev->dev.of_node, 0, &res); if (rc) return -ENODEV; @@ -1215,13 +1215,13 @@ static int __init crypto4xx_probe(struct of_device *ofdev, (unsigned long) dev); /* Register for Crypto isr, Crypto Engine IRQ */ - core_dev->irq = irq_of_parse_and_map(ofdev->node, 0); + core_dev->irq = irq_of_parse_and_map(ofdev->dev.of_node, 0); rc = request_irq(core_dev->irq, crypto4xx_ce_interrupt_handler, 0, core_dev->dev->name, dev); if (rc) goto err_request_irq; - core_dev->dev->ce_base = of_iomap(ofdev->node, 0); + core_dev->dev->ce_base = of_iomap(ofdev->dev.of_node, 0); if (!core_dev->dev->ce_base) { dev_err(dev, "failed to of_iomap\n"); goto err_iomap; diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index 0f2483e221ad..97f4af1d8a64 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -1183,10 +1183,14 @@ static size_t sg_copy_end_to_buffer(struct scatterlist *sgl, unsigned int nents, /* Copy part of this segment */ ignore = skip - offset; len = miter.length - ignore; + if (boffset + len > buflen) + len = buflen - boffset; memcpy(buf + boffset, miter.addr + ignore, len); } else { - /* Copy all of this segment */ + /* Copy all of this segment (up to buflen) */ len = miter.length; + if (boffset + len > buflen) + len = buflen - boffset; memcpy(buf + boffset, miter.addr, len); } boffset += len; |