hwrng: stm32 - Fix build with CONFIG_PM
Commit c6a97c42e399 ("hwrng: stm32 - add support for STM32 HW RNG")
was inadequately tested (actually it was tested quite hard so
incompetent would be a better description that inadequate) and does
not compile on platforms with CONFIG_PM set.
Fix this.
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/char/hw_random/stm32-rng.c b/drivers/char/hw_random/stm32-rng.c
index 7fa3656..92a8106 100644
--- a/drivers/char/hw_random/stm32-rng.c
+++ b/drivers/char/hw_random/stm32-rng.c
@@ -160,7 +160,7 @@
#ifdef CONFIG_PM
static int stm32_rng_runtime_suspend(struct device *dev)
{
- struct stm32_rng_private *priv = dev_get_drvdata(pdev);
+ struct stm32_rng_private *priv = dev_get_drvdata(dev);
stm32_rng_cleanup(&priv->rng);
@@ -169,7 +169,7 @@
static int stm32_rng_runtime_resume(struct device *dev)
{
- struct stm32_rng_private *priv = dev_get_drvdata(pdev);
+ struct stm32_rng_private *priv = dev_get_drvdata(dev);
return stm32_rng_init(&priv->rng);
}