From:   Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
To:     Bjorn Andersson <bjorn.andersson@linaro.org>,
        Mathieu Poirier <mathieu.poirier@linaro.org>
CC:     <arnaud.pouliquen@foss.st.com>,
        <linux-stm32@st-md-mailman.stormreply.com>,
        <linux-kernel@vger.kernel.org>, <linux-remoteproc@vger.kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>
Subject: [PATCH] remoteproc: Fix remaining wrong return formatting in documentation
Date:   Mon, 6 Dec 2021 20:18:58 +0100
Message-ID: <20211206191858.10741-1-arnaud.pouliquen@foss.st.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

kernel documentation specification:
"The return value, if any, should be described in a dedicated section
named Return."

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
---
 drivers/remoteproc/mtk_scp_ipi.c   | 4 ++--
 drivers/remoteproc/st_slim_rproc.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/remoteproc/mtk_scp_ipi.c b/drivers/remoteproc/mtk_scp_ipi.c
index 6dc955ecab80..00f041ebcde6 100644
--- a/drivers/remoteproc/mtk_scp_ipi.c
+++ b/drivers/remoteproc/mtk_scp_ipi.c
@@ -23,7 +23,7 @@
  *
  * Register an ipi function to receive ipi interrupt from SCP.
  *
- * Returns 0 if ipi registers successfully, -error on error.
+ * Return: 0 if ipi registers successfully, -error on error.
  */
 int scp_ipi_register(struct mtk_scp *scp,
 		     u32 id,
@@ -150,7 +150,7 @@ EXPORT_SYMBOL_GPL(scp_ipi_unlock);
  * When the processing completes, IPI handler registered
  * by scp_ipi_register will be called in interrupt context.
  *
- * Returns 0 if sending data successfully, -error on error.
+ * Return: 0 if sending data successfully, -error on error.
  **/
 int scp_ipi_send(struct mtk_scp *scp, u32 id, void *buf, unsigned int len,
 		 unsigned int wait)
diff --git a/drivers/remoteproc/st_slim_rproc.c b/drivers/remoteproc/st_slim_rproc.c
index 22096adc1ad3..4ed9467897e5 100644
--- a/drivers/remoteproc/st_slim_rproc.c
+++ b/drivers/remoteproc/st_slim_rproc.c
@@ -216,7 +216,7 @@ static const struct rproc_ops slim_rproc_ops = {
  * obtains and enables any clocks required by the SLIM core and also
  * ioremaps the various IO.
  *
- * Returns st_slim_rproc pointer or PTR_ERR() on error.
+ * Return: st_slim_rproc pointer or PTR_ERR() on error.
  */
 
 struct st_slim_rproc *st_slim_rproc_alloc(struct platform_device *pdev,
-- 
2.17.1