Using dev_get_drvdata directly.
Cc: Jamie Iles <jamie@jamieiles.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
static inline struct spacc_engine *spacc_dev_to_engine(struct device *dev)
{
- return dev ? platform_get_drvdata(to_platform_device(dev)) : NULL;
+ return dev ? dev_get_drvdata(dev) : NULL;
}
static ssize_t spacc_stat_irq_thresh_show(struct device *dev,