From: Michael Krufky Date: Wed, 24 Oct 2007 04:00:24 +0000 (-0300) Subject: V4L/DVB (6446): tda18271: clean up debug macros X-Git-Tag: v2.6.25-rc1~1235^2~465 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f998742f09a7116f1232cebc87a814e3aca639a;p=linux-2.6 V4L/DVB (6446): tda18271: clean up debug macros Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb/frontends/tda18271.c b/drivers/media/dvb/frontends/tda18271.c index 3395f2bda4..1b9c143888 100644 --- a/drivers/media/dvb/frontends/tda18271.c +++ b/drivers/media/dvb/frontends/tda18271.c @@ -28,13 +28,9 @@ static int debug; module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off)."); -#define tuner_dbg(fmt, arg...) do {\ - if (debug > 0) \ - printk(KERN_DEBUG fmt, ##arg); } while (0) - -#define tuner_extra_dbg(fmt, arg...) do {\ - if (debug > 1) \ - printk(KERN_DEBUG fmt, ##arg); } while (0) +#define dprintk(level, fmt, arg...) do {\ + if (debug >= level) \ + printk(KERN_DEBUG "%s: " fmt, __FUNCTION__, ##arg); } while (0) #define R_ID 0x00 /* ID byte */ #define R_TM 0x01 /* Thermo byte */ @@ -335,23 +331,23 @@ static void tda18271_dump_regs(struct dvb_frontend *fe) struct tda18271_priv *priv = fe->tuner_priv; unsigned char *regs = priv->tda18271_regs; - tuner_dbg("=== TDA18271 REG DUMP ===\n"); - tuner_dbg("ID_BYTE = 0x%x\n", 0xff & regs[R_ID]); - tuner_dbg("THERMO_BYTE = 0x%x\n", 0xff & regs[R_TM]); - tuner_dbg("POWER_LEVEL_BYTE = 0x%x\n", 0xff & regs[R_PL]); - tuner_dbg("EASY_PROG_BYTE_1 = 0x%x\n", 0xff & regs[R_EP1]); - tuner_dbg("EASY_PROG_BYTE_2 = 0x%x\n", 0xff & regs[R_EP2]); - tuner_dbg("EASY_PROG_BYTE_3 = 0x%x\n", 0xff & regs[R_EP3]); - tuner_dbg("EASY_PROG_BYTE_4 = 0x%x\n", 0xff & regs[R_EP4]); - tuner_dbg("EASY_PROG_BYTE_5 = 0x%x\n", 0xff & regs[R_EP5]); - tuner_dbg("CAL_POST_DIV_BYTE = 0x%x\n", 0xff & regs[R_CPD]); - tuner_dbg("CAL_DIV_BYTE_1 = 0x%x\n", 0xff & regs[R_CD1]); - tuner_dbg("CAL_DIV_BYTE_2 = 0x%x\n", 0xff & regs[R_CD2]); - tuner_dbg("CAL_DIV_BYTE_3 = 0x%x\n", 0xff & regs[R_CD3]); - tuner_dbg("MAIN_POST_DIV_BYTE = 0x%x\n", 0xff & regs[R_MPD]); - tuner_dbg("MAIN_DIV_BYTE_1 = 0x%x\n", 0xff & regs[R_MD1]); - tuner_dbg("MAIN_DIV_BYTE_2 = 0x%x\n", 0xff & regs[R_MD2]); - tuner_dbg("MAIN_DIV_BYTE_3 = 0x%x\n", 0xff & regs[R_MD3]); + dprintk(1, "=== TDA18271 REG DUMP ===\n"); + dprintk(1, "ID_BYTE = 0x%x\n", 0xff & regs[R_ID]); + dprintk(1, "THERMO_BYTE = 0x%x\n", 0xff & regs[R_TM]); + dprintk(1, "POWER_LEVEL_BYTE = 0x%x\n", 0xff & regs[R_PL]); + dprintk(1, "EASY_PROG_BYTE_1 = 0x%x\n", 0xff & regs[R_EP1]); + dprintk(1, "EASY_PROG_BYTE_2 = 0x%x\n", 0xff & regs[R_EP2]); + dprintk(1, "EASY_PROG_BYTE_3 = 0x%x\n", 0xff & regs[R_EP3]); + dprintk(1, "EASY_PROG_BYTE_4 = 0x%x\n", 0xff & regs[R_EP4]); + dprintk(1, "EASY_PROG_BYTE_5 = 0x%x\n", 0xff & regs[R_EP5]); + dprintk(1, "CAL_POST_DIV_BYTE = 0x%x\n", 0xff & regs[R_CPD]); + dprintk(1, "CAL_DIV_BYTE_1 = 0x%x\n", 0xff & regs[R_CD1]); + dprintk(1, "CAL_DIV_BYTE_2 = 0x%x\n", 0xff & regs[R_CD2]); + dprintk(1, "CAL_DIV_BYTE_3 = 0x%x\n", 0xff & regs[R_CD3]); + dprintk(1, "MAIN_POST_DIV_BYTE = 0x%x\n", 0xff & regs[R_MPD]); + dprintk(1, "MAIN_DIV_BYTE_1 = 0x%x\n", 0xff & regs[R_MD1]); + dprintk(1, "MAIN_DIV_BYTE_2 = 0x%x\n", 0xff & regs[R_MD2]); + dprintk(1, "MAIN_DIV_BYTE_3 = 0x%x\n", 0xff & regs[R_MD3]); } static void tda18271_read_regs(struct dvb_frontend *fe) @@ -614,7 +610,7 @@ static int tda18271_tune(struct dvb_frontend *fe, int i; - tuner_dbg("%s: freq = %d, ifc = %d\n", __FUNCTION__, freq, ifc); + dprintk(1, "freq = %d, ifc = %d\n", freq, ifc); tda18271_init_regs(fe); /* RF tracking filter calibration */ @@ -626,8 +622,7 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("bp filter = 0x%x, i = %d\n", - tda18271_bp_filter[i].val, i); + dprintk(2, "bp filter = 0x%x, i = %d\n", tda18271_bp_filter[i].val, i); regs[R_EP1] &= ~0x07; /* clear bp filter bits */ regs[R_EP1] |= tda18271_bp_filter[i].val; @@ -666,8 +661,8 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("cal pll, pd = 0x%x, d = 0x%x, i = %d\n", - tda18271_cal_pll[i].pd, tda18271_cal_pll[i].d, i); + dprintk(2, "cal pll, pd = 0x%x, d = 0x%x, i = %d\n", + tda18271_cal_pll[i].pd, tda18271_cal_pll[i].d, i); regs[R_CPD] = tda18271_cal_pll[i].pd; @@ -693,8 +688,8 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("main pll, pd = 0x%x, d = 0x%x, i = %d\n", - tda18271_main_pll[i].pd, tda18271_main_pll[i].d, i); + dprintk(2, "main pll, pd = 0x%x, d = 0x%x, i = %d\n", + tda18271_main_pll[i].pd, tda18271_main_pll[i].d, i); regs[R_MPD] = (0x7f & tda18271_main_pll[i].pd); @@ -722,7 +717,7 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("km = 0x%x, i = %d\n", tda18271_km[i].val, i); + dprintk(2, "km = 0x%x, i = %d\n", tda18271_km[i].val, i); regs[R_EB13] &= 0x83; regs[R_EB13] |= tda18271_km[i].val; @@ -735,8 +730,7 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("rf band = 0x%x, i = %d\n", - tda18271_rf_band[i].val, i); + dprintk(2, "rf band = 0x%x, i = %d\n", tda18271_rf_band[i].val, i); regs[R_EP2] &= ~0xe0; /* clear rf band bits */ regs[R_EP2] |= (tda18271_rf_band[i].val << 5); @@ -748,8 +742,8 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("gain taper = 0x%x, i = %d\n", - tda18271_gain_taper[i].val, i); + dprintk(2, "gain taper = 0x%x, i = %d\n", + tda18271_gain_taper[i].val, i); regs[R_EP2] &= ~0x1f; /* clear gain taper bits */ regs[R_EP2] |= tda18271_gain_taper[i].val; @@ -783,7 +777,7 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("rf cal = 0x%x, i = %d\n", tda18271_rf_cal[i].val, i); + dprintk(2, "rf cal = 0x%x, i = %d\n", tda18271_rf_cal[i].val, i); /* VHF_Low band only */ if (tda18271_rf_cal[i].rfmax != 0) { @@ -847,8 +841,8 @@ static int tda18271_tune(struct dvb_frontend *fe, break; i++; } - tuner_extra_dbg("main pll, pd = 0x%x, d = 0x%x, i = %d\n", - tda18271_main_pll[i].pd, tda18271_main_pll[i].d, i); + dprintk(2, "main pll, pd = 0x%x, d = 0x%x, i = %d\n", + tda18271_main_pll[i].pd, tda18271_main_pll[i].d, i); regs[R_MPD] = (0x7f & tda18271_main_pll[i].pd); switch (priv->mode) { @@ -979,7 +973,7 @@ static int tda18271_set_analog_params(struct dvb_frontend *fe, if (params->mode == V4L2_TUNER_RADIO) sgIF = 88; /* if frequency is 5.5 MHz */ - tuner_dbg("setting tda18271 to system %s\n", mode); + dprintk(1, "setting tda18271 to system %s\n", mode); return tda18271_tune(fe, sgIF * 62500, params->frequency * 62500, 0, std); @@ -1025,7 +1019,7 @@ struct dvb_frontend *tda18271_attach(struct dvb_frontend *fe, u8 addr, { struct tda18271_priv *priv = NULL; - tuner_dbg("%s:\n", __FUNCTION__); + dprintk(1, "@ 0x%x\n", addr); priv = kzalloc(sizeof(struct tda18271_priv), GFP_KERNEL); if (priv == NULL) return NULL;