staging: vc04_services: use KBUILD_MODNAME instead of own module name definition

Remove own module name definition and use KBUILD_MODNAME instead, which
is the standard way of getting the module name.

While at it, one realignment was made to improve readability.

Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20220107234620.49900-3-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
index 35ac0fda6e144c3214b9ee37afbce9ab8dd94e79..88b1878854e017bb13f664672cf3bde148aff4be 100644 (file)
--- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
+++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
@@ -33,7 +33,6 @@
 #include "mmal-parameters.h"
 #include "bcm2835-camera.h"
 
-#define BM2835_MMAL_MODULE_NAME "bcm2835-v4l2"
 #define MIN_WIDTH 32
 #define MIN_HEIGHT 32
 #define MIN_BUFFER_SIZE (80 * 1024)
@@ -1893,8 +1892,7 @@ static int bcm2835_mmal_probe(struct platform_device *pdev)
                dev->capture.fmt = &formats[3]; /* JPEG */
 
                /* v4l device registration */
-               dev->camera_num = v4l2_device_set_name(&dev->v4l2_dev,
-                                                      BM2835_MMAL_MODULE_NAME,
+               dev->camera_num = v4l2_device_set_name(&dev->v4l2_dev, KBUILD_MODNAME,
                                                       &camera_instance);
                ret = v4l2_device_register(NULL, &dev->v4l2_dev);
                if (ret) {