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ARM: switch mackerel to dynamically manage the platform camera

Use soc_camera_platform helper functions to dynamically manage the
camera device.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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commit 86a73144a72b1d2e7f3df06f806dbc08b77c07e6 1 parent d08fe47
@lyakh lyakh authored pmundt committed
Showing with 7 additions and 21 deletions.
  1. +7 −21 arch/arm/mach-shmobile/board-mackerel.c
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28 arch/arm/mach-shmobile/board-mackerel.c
@@ -886,37 +886,23 @@ static struct soc_camera_link camera_link = {
.priv = &camera_info,
};
-static void dummy_release(struct device *dev)
+static struct platform_device *camera_device;
+
+static void mackerel_camera_release(struct device *dev)
{
+ soc_camera_platform_release(&camera_device);
}
-static struct platform_device camera_device = {
- .name = "soc_camera_platform",
- .dev = {
- .platform_data = &camera_info,
- .release = dummy_release,
- },
-};
-
static int mackerel_camera_add(struct soc_camera_link *icl,
struct device *dev)
{
- if (icl != &camera_link)
- return -ENODEV;
-
- camera_info.dev = dev;
-
- return platform_device_register(&camera_device);
+ return soc_camera_platform_add(icl, dev, &camera_device, &camera_link,
+ mackerel_camera_release, 0);
}
static void mackerel_camera_del(struct soc_camera_link *icl)
{
- if (icl != &camera_link)
- return;
-
- platform_device_unregister(&camera_device);
- memset(&camera_device.dev.kobj, 0,
- sizeof(camera_device.dev.kobj));
+ soc_camera_platform_del(icl, camera_device, &camera_link);
}
static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
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