diff mbox series

media: staging/imx: Use a shorter name for driver

Message ID 20191028171313.26081-1-festevam@gmail.com (mailing list archive)
State Accepted, archived
Delegated to: Hans Verkuil
Headers
Series media: staging/imx: Use a shorter name for driver |

Commit Message

Fabio Estevam Oct. 28, 2019, 5:13 p.m. UTC 
  Currently v4l2-compliance tool returns the following output:

Compliance test for imx-media-captu device /dev/video0:

Driver Info:
        Driver name      : imx-media-captu
        Card type        : imx-media-capture
...

The driver name string is limited to 16 characters, so provide
a shorter name so that we can have a better output.

While at it, use the same shorter name for driver and card.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
 drivers/staging/media/imx/imx-media-capture.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index c95d2c330a76..7712e7be8625 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -26,6 +26,8 @@ 
 #include <media/imx.h>
 #include "imx-media.h"
 
+#define IMX_CAPTURE_NAME "imx-capture"
+
 struct capture_priv {
 	struct imx_media_video_dev vdev;
 
@@ -69,8 +71,8 @@  static int vidioc_querycap(struct file *file, void *fh,
 {
 	struct capture_priv *priv = video_drvdata(file);
 
-	strscpy(cap->driver, "imx-media-capture", sizeof(cap->driver));
-	strscpy(cap->card, "imx-media-capture", sizeof(cap->card));
+	strscpy(cap->driver, IMX_CAPTURE_NAME, sizeof(cap->driver));
+	strscpy(cap->card, IMX_CAPTURE_NAME, sizeof(cap->card));
 	snprintf(cap->bus_info, sizeof(cap->bus_info),
 		 "platform:%s", priv->src_sd->name);