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path: root/drivers/media/video/bt856.c
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Diffstat (limited to 'drivers/media/video/bt856.c')
-rw-r--r--drivers/media/video/bt856.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/media/video/bt856.c b/drivers/media/video/bt856.c
index da3be00ae2fb..4d47a0a0e974 100644
--- a/drivers/media/video/bt856.c
+++ b/drivers/media/video/bt856.c
@@ -70,17 +70,14 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
70 70
71/* ----------------------------------------------------------------------- */ 71/* ----------------------------------------------------------------------- */
72 72
73#define REG_OFFSET 0xCE 73#define REG_OFFSET 0xDA
74#define BT856_NR_REG 6
74 75
75struct bt856 { 76struct bt856 {
76 unsigned char reg[32]; 77 unsigned char reg[BT856_NR_REG];
77 78
78 int norm; 79 int norm;
79 int enable; 80 int enable;
80 int bright;
81 int contrast;
82 int hue;
83 int sat;
84}; 81};
85 82
86#define I2C_BT856 0x88 83#define I2C_BT856 0x88
@@ -119,8 +116,8 @@ bt856_dump (struct i2c_client *client)
119 struct bt856 *encoder = i2c_get_clientdata(client); 116 struct bt856 *encoder = i2c_get_clientdata(client);
120 117
121 printk(KERN_INFO "%s: register dump:", I2C_NAME(client)); 118 printk(KERN_INFO "%s: register dump:", I2C_NAME(client));
122 for (i = 0xd6; i <= 0xde; i += 2) 119 for (i = 0; i < BT856_NR_REG; i += 2)
123 printk(" %02x", encoder->reg[i - REG_OFFSET]); 120 printk(" %02x", encoder->reg[i]);
124 printk("\n"); 121 printk("\n");
125} 122}
126 123