V4L/DVB (3348): debug renamed to cx25840_debug

- Debug var renamed to cx25840 to avoid conflicts with other
var with the same name at kernel

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 847b166..1d75a42 100644 (file)
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -43,9 +43,9 @@ MODULE_LICENSE("GPL");
 static unsigned short normal_i2c[] = { 0x88 >> 1, I2C_CLIENT_END };
 
 
-int debug = 0;
+int cx25840_debug = 0;
 
-module_param(debug, bool, 0644);
+module_param_named(debug,cx25840_debug, int, 0644);
 
 MODULE_PARM_DESC(debug, "Debugging messages [0=Off (default) 1=On]");
 
@@ -265,7 +265,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
                           vid_input <= CX25840_COMPOSITE8);
        u8 reg;
 
-       v4l_dbg(1, debug, client, "decoder set video input %d, audio input %d\n",
+       v4l_dbg(1, cx25840_debug, client, "decoder set video input %d, audio input %d\n",
                        vid_input, aud_input);
 
        if (is_composite) {
@@ -533,7 +533,7 @@ static int set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
                else
                        filter = 3;
 
-               v4l_dbg(1, debug, client, "decoder set size %dx%d -> scale  %ux%u\n",
+               v4l_dbg(1, cx25840_debug, client, "decoder set size %dx%d -> scale  %ux%u\n",
                            pix->width, pix->height, HSC, VSC);
 
                /* HSCALE=HSC */
@@ -687,13 +687,13 @@ static int cx25840_command(struct i2c_client *client, unsigned int cmd,
                return cx25840_audio(client, cmd, arg);
 
        case VIDIOC_STREAMON:
-               v4l_dbg(1, debug, client, "enable output\n");
+               v4l_dbg(1, cx25840_debug, client, "enable output\n");
                cx25840_write(client, 0x115, 0x8c);
                cx25840_write(client, 0x116, 0x07);
                break;
 
        case VIDIOC_STREAMOFF:
-               v4l_dbg(1, debug, client, "disable output\n");
+               v4l_dbg(1, cx25840_debug, client, "disable output\n");
                cx25840_write(client, 0x115, 0x00);
                cx25840_write(client, 0x116, 0x00);
                break;
@@ -871,7 +871,7 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
        client->driver = &i2c_driver_cx25840;
        snprintf(client->name, sizeof(client->name) - 1, "cx25840");
 
-       v4l_dbg(1, debug, client, "detecting cx25840 client on address 0x%x\n", address << 1);
+       v4l_dbg(1, cx25840_debug, client, "detecting cx25840 client on address 0x%x\n", address << 1);
 
        device_id = cx25840_read(client, 0x101) << 8;
        device_id |= cx25840_read(client, 0x100);
@@ -879,7 +879,7 @@ static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
        /* The high byte of the device ID should be
         * 0x84 if chip is present */
        if ((device_id & 0xff00) != 0x8400) {
-               v4l_dbg(1, debug, client, "cx25840 not found\n");
+               v4l_dbg(1, cx25840_debug, client, "cx25840 not found\n");
                kfree(client);
                return 0;
        }