diff options
Diffstat (limited to 'linux/drivers/media/dvb/frontends/sp887x.c')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/sp887x.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/linux/drivers/media/dvb/frontends/sp887x.c b/linux/drivers/media/dvb/frontends/sp887x.c index 1f53e09c3..06645548b 100644 --- a/linux/drivers/media/dvb/frontends/sp887x.c +++ b/linux/drivers/media/dvb/frontends/sp887x.c @@ -23,14 +23,17 @@ #include "dvb_frontend.h" #include "dvb_functions.h" -/* fixme: add this to i2c-id.h */ -#define I2C_DRIVERID_SP887X I2C_DRIVERID_EXP3 +#define FRONTEND_NAME "dvbfe_sp887x" -#if 0 -#define dprintk(x...) printk(x) -#else -#define dprintk(x...) -#endif +#define dprintk(args...) \ + do { \ + if (debug) printk(KERN_DEBUG FRONTEND_NAME ": " args); \ + } while (0) + +static int debug; + +module_param(debug, int, 0644); +MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); #if 0 #define LOG(dir,addr,buf,len) \ @@ -673,8 +676,8 @@ static int command (struct i2c_client *client, unsigned int cmd, void *arg) static struct i2c_driver driver = { .owner = THIS_MODULE, - .name = "sp887x", - .id = I2C_DRIVERID_SP887X, + .name = FRONTEND_NAME, + .id = I2C_DRIVERID_DVBFE_SP887X, .flags = I2C_DF_NOTIFY, .attach_adapter = attach_adapter, .detach_client = detach_client, @@ -682,7 +685,7 @@ static struct i2c_driver driver = { }; static struct i2c_client client_template = { - I2C_DEVNAME("sp887x"), + .name = FRONTEND_NAME, .flags = I2C_CLIENT_ALLOW_USE, .driver = &driver, }; |