[U-Boot] [PATCH 5/5] remoteproc: stm32: invert the is_running() return value

[Fabien Dessenne]

The .is_running() ops expects a return value of 0 if the processor is
running, 1 if not running : align to this.

Signed-off-by: Fabien Dessenne <fabien.dessenne at st.com>
---
 drivers/remoteproc/stm32_copro.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/remoteproc/stm32_copro.c b/drivers/remoteproc/stm32_copro.c
index eef3416..fce9653 100644
--- a/drivers/remoteproc/stm32_copro.c
+++ b/drivers/remoteproc/stm32_copro.c
@@ -237,14 +237,14 @@ static int stm32_copro_stop(struct udevice *dev)
 /**
  * stm32_copro_is_running() - Is the STM32 remote processor running
  * @dev:	corresponding STM32 remote processor device
- * @return 1 if the remote processor is running, 0 otherwise
+ * @return 0 if the remote processor is running, 1 otherwise
  */
 static int stm32_copro_is_running(struct udevice *dev)
 {
 	struct stm32_copro_privdata *priv;
 
 	priv = dev_get_priv(dev);
-	return priv->is_running;
+	return !priv->is_running;
 }
 
 static const struct dm_rproc_ops stm32_copro_ops = {
-- 
2.7.4