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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 909b593530ed..7c68937853b0 100644
--- a/drivers/media/video/bt856.c
+++ b/drivers/media/video/bt856.c
@@ -71,17 +71,14 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
71 71
72/* ----------------------------------------------------------------------- */ 72/* ----------------------------------------------------------------------- */
73 73
74#define REG_OFFSET 0xCE 74#define REG_OFFSET 0xDA
75#define BT856_NR_REG 6
75 76
76struct bt856 { 77struct bt856 {
77 unsigned char reg[32]; 78 unsigned char reg[BT856_NR_REG];
78 79
79 int norm; 80 int norm;
80 int enable; 81 int enable;
81 int bright;
82 int contrast;
83 int hue;
84 int sat;
85}; 82};
86 83
87#define I2C_BT856 0x88 84#define I2C_BT856 0x88
@@ -120,8 +117,8 @@ bt856_dump (struct i2c_client *client)
120 struct bt856 *encoder = i2c_get_clientdata(client); 117 struct bt856 *encoder = i2c_get_clientdata(client);
121 118
122 printk(KERN_INFO "%s: register dump:", I2C_NAME(client)); 119 printk(KERN_INFO "%s: register dump:", I2C_NAME(client));
123 for (i = 0xd6; i <= 0xde; i += 2) 120 for (i = 0; i < BT856_NR_REG; i += 2)
124 printk(" %02x", encoder->reg[i - REG_OFFSET]); 121 printk(" %02x", encoder->reg[i]);
125 printk("\n"); 122 printk("\n");
126} 123}
127 124