V4L/DVB (13650): soc-camera: switch drivers and platforms to use .priv in struct soc_camera_link

After this change drivers can be further extended to not fail, if they don't
get platform data, but to use defaults.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 21 insertions, 17 deletions

diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index cf9dc12dfeb1..4c8602884573 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -324,12 +324,14 @@ static struct soc_camera_platform_info camera_info = {
         .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
         SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
         .set_capture = camera_set_capture,
-        .link = {
-                .bus_id         = 0,
-                .add_device     = ap325rxa_camera_add,
-                .del_device     = ap325rxa_camera_del,
-                .module_name    = "soc_camera_platform",
-        },
+};
+
+struct soc_camera_link camera_link = {
+        .bus_id         = 0,
+        .add_device     = ap325rxa_camera_add,
+        .del_device     = ap325rxa_camera_del,
+        .module_name    = "soc_camera_platform",
+        .priv           = &camera_info,
 };
 
 static void dummy_release(struct device *dev)
@@ -347,7 +349,7 @@ static struct platform_device camera_device = {
 static int ap325rxa_camera_add(struct soc_camera_link *icl,
                                struct device *dev)
 {
-        if (icl != &camera_info.link || camera_probe() <= 0)
+        if (icl != &camera_link || camera_probe() <= 0)
                 return -ENODEV;
 
         camera_info.dev = dev;
@@ -357,7 +359,7 @@ static int ap325rxa_camera_add(struct soc_camera_link *icl,
 
 static void ap325rxa_camera_del(struct soc_camera_link *icl)
 {
-        if (icl != &camera_info.link)
+        if (icl != &camera_link)
                 return;
 
         platform_device_unregister(&camera_device);
@@ -470,13 +472,15 @@ static struct ov772x_camera_info ov7725_info = {
         .buswidth       = SOCAM_DATAWIDTH_8,
         .flags          = OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
         .edgectrl       = OV772X_AUTO_EDGECTRL(0xf, 0),
-        .link = {
-                .bus_id         = 0,
-                .power          = ov7725_power,
-                .board_info     = &ap325rxa_i2c_camera[0],
-                .i2c_adapter_id = 0,
-                .module_name    = "ov772x",
-        },
+};
+
+static struct soc_camera_link ov7725_link = {
+        .bus_id         = 0,
+        .power          = ov7725_power,
+        .board_info     = &ap325rxa_i2c_camera[0],
+        .i2c_adapter_id = 0,
+        .module_name    = "ov772x",
+        .priv           = &ov7725_info,
 };
 
 static struct platform_device ap325rxa_camera[] = {
@@ -484,13 +488,13 @@ static struct platform_device ap325rxa_camera[] = {
                 .name   = "soc-camera-pdrv",
                 .id     = 0,
                 .dev    = {
-                        .platform_data = &ov7725_info.link,
+                        .platform_data = &ov7725_link,
                 },
         }, {
                 .name   = "soc-camera-pdrv",
                 .id     = 1,
                 .dev    = {
-                        .platform_data = &camera_info.link,
+                        .platform_data = &camera_link,
                 },
         },
 };