media: vimc: fill in correct driver name in querycap

The driver name as returned in v4l2_capabilities must be vimc, not vimc_capture.

Fix this.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

diff --git a/drivers/media/platform/vimc/vimc-capture.c b/drivers/media/platform/vimc/vimc-capture.c
index 3f7e9ed..aaeddf2 100644 (file)
--- a/drivers/media/platform/vimc/vimc-capture.c
+++ b/drivers/media/platform/vimc/vimc-capture.c
@@ -71,7 +71,7 @@ static int vimc_cap_querycap(struct file *file, void *priv,
 {
        struct vimc_cap_device *vcap = video_drvdata(file);
 
-       strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
+       strscpy(cap->driver, VIMC_PDEV_NAME, sizeof(cap->driver));
        strscpy(cap->card, KBUILD_MODNAME, sizeof(cap->card));
        snprintf(cap->bus_info, sizeof(cap->bus_info),
                 "platform:%s", vcap->vdev.v4l2_dev->name);

diff --git a/drivers/media/platform/vimc/vimc-common.h b/drivers/media/platform/vimc/vimc-common.h
index 2e9981b..f491c33 100644 (file)
--- a/drivers/media/platform/vimc/vimc-common.h
+++ b/drivers/media/platform/vimc/vimc-common.h
@@ -22,6 +22,8 @@
 #include <media/media-device.h>
 #include <media/v4l2-device.h>
 
+#define VIMC_PDEV_NAME "vimc"
+
 /* VIMC-specific controls */
 #define VIMC_CID_VIMC_BASE             (0x00f00000 | 0xf000)
 #define VIMC_CID_VIMC_CLASS            (0x00f00000 | 1)

diff --git a/drivers/media/platform/vimc/vimc-core.c b/drivers/media/platform/vimc/vimc-core.c
index ce809d2..bf19f1f 100644 (file)
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -24,7 +24,6 @@
 
 #include "vimc-common.h"
 
-#define VIMC_PDEV_NAME "vimc"
 #define VIMC_MDEV_MODEL_NAME "VIMC MDEV"
 
 #define VIMC_ENT_LINK(src, srcpad, sink, sinkpad, link_flags) {        \