From patchwork Fri Dec 31 11:37:00 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Igor M. Liplianin" X-Patchwork-Id: 5398 Return-path: Envelope-to: mchehab@gaivota Delivery-date: Sat, 01 Jan 2011 07:57:33 -0200 Received: from mchehab by gaivota with local (Exim 4.72) (envelope-from ) id 1PYyDN-0001tC-5F for mchehab@gaivota; Sat, 01 Jan 2011 07:57:33 -0200 Received: from casper.infradead.org [85.118.1.10] by gaivota with IMAP (fetchmail-6.3.17) for (single-drop); Sat, 01 Jan 2011 07:57:33 -0200 (BRST) Received: from vger.kernel.org ([209.132.180.67]) by casper.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1PYxrT-0005Ks-Qt; Sat, 01 Jan 2011 09:34:56 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752477Ab1AAJea (ORCPT + 1 other); Sat, 1 Jan 2011 04:34:30 -0500 Received: from mail-ey0-f174.google.com ([209.85.215.174]:35214 "EHLO mail-ey0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752415Ab1AAJe3 (ORCPT ); Sat, 1 Jan 2011 04:34:29 -0500 Received: by eye27 with SMTP id 27so5458297eye.19 for ; Sat, 01 Jan 2011 01:34:27 -0800 (PST) Received: by 10.213.108.201 with SMTP id g9mr6865532ebp.92.1293874467498; Sat, 01 Jan 2011 01:34:27 -0800 (PST) Received: from useri.localnet ([93.125.74.3]) by mx.google.com with ESMTPS id b52sm12966170eei.7.2011.01.01.01.34.25 (version=SSLv3 cipher=RC4-MD5); Sat, 01 Jan 2011 01:34:26 -0800 (PST) Message-ID: <4d1ef522.cc7e0e0a.6f59.09ec@mx.google.com> From: "Igor M. Liplianin" Date: Fri, 31 Dec 2010 13:37:00 +0200 Subject: [PATCH 13/18] stv0367: coding style corrections To: , , Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Sender: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/stv0367.c | 68 ++++++++++++++++---------------- 1 files changed, 34 insertions(+), 34 deletions(-) diff --git a/drivers/media/dvb/frontends/stv0367.c b/drivers/media/dvb/frontends/stv0367.c index aaa2b44..67301a3 100644 --- a/drivers/media/dvb/frontends/stv0367.c +++ b/drivers/media/dvb/frontends/stv0367.c @@ -784,7 +784,7 @@ int stv0367_writeregs (struct stv0367_state *state, u16 reg, u8 *data, int len) ret = i2c_transfer (state->i2c, &msg, 1); if (ret != 1) - printk("%s: i2c write error! \n", __func__); + printk("%s: i2c write error!\n", __func__); return (ret != 1) ? -EREMOTEIO : 0; } @@ -818,7 +818,7 @@ static u8 stv0367_readreg (struct stv0367_state *state, u16 reg) ret = i2c_transfer(state->i2c, msg, 2); if (ret != 2) - printk("%s: i2c read error \n", __func__); + printk("%s: i2c read error\n", __func__); if (i2cdebug) printk("%s: %02x: %02x\n", __func__, reg, b1[0]); @@ -1032,12 +1032,12 @@ static u32 stv0367ter_get_mclk(struct stv0367_state *state, u32 ExtClk_Hz) mclk_Hz = ((ExtClk_Hz / 2) * n) / (m * (1 << p)); - printk("N=%d M=%d P=%d mclk_Hz=%d ExtClk_Hz=%d \n", + printk("N=%d M=%d P=%d mclk_Hz=%d ExtClk_Hz=%d\n", n, m, p, mclk_Hz, ExtClk_Hz); } else mclk_Hz = ExtClk_Hz; - printk("%s: mclk_Hz=%d \n", __func__, mclk_Hz); + printk("%s: mclk_Hz=%d\n", __func__, mclk_Hz); return mclk_Hz; } @@ -1205,7 +1205,7 @@ fe_stv0367_ter_signal_type_t stv0367ter_check_syr(struct stv0367_state *state) else SYRStatus = FE_TER_SYMBOLOK; - dprintk("stv0367ter_check_syr SYRStatus %s \n", + dprintk("stv0367ter_check_syr SYRStatus %s\n", SYR_var == 0 ? "No Symbol" : "OK"); return SYRStatus; @@ -1239,7 +1239,7 @@ fe_stv0367_ter_signal_type_t stv0367ter_check_cpamp(struct stv0367_state *state, break; } - dprintk("%s: CPAMPMin=%d wd=%d \n", __func__, CPAMPMin, wd); + dprintk("%s: CPAMPMin=%d wd=%d\n", __func__, CPAMPMin, wd); CPAMPvalue = stv0367_readbits(state, F367TER_PPM_CPAMP_DIRECT); while ((CPAMPvalue < CPAMPMin) && (wd > 0)) { @@ -1308,8 +1308,8 @@ fe_stv0367_ter_signal_type_t stv0367ter_lock_algo(struct stv0367_state *state) tmp = stv0367_readreg(state, R367TER_SYR_STAT); tmp2 = stv0367_readreg(state, R367TER_STATUS); - printk("state=0x%x \n", (int)state); - printk("LOCK OK! mode=%d SYR_STAT=0x%x R367TER_STATUS=0x%x \n", + printk("state=0x%x\n", (int)state); + printk("LOCK OK! mode=%d SYR_STAT=0x%x R367TER_STATUS=0x%x\n", mode, tmp, tmp2); tmp = stv0367_readreg(state, R367TER_PRVIT); @@ -1317,7 +1317,7 @@ fe_stv0367_ter_signal_type_t stv0367ter_lock_algo(struct stv0367_state *state) printk("PRVIT=0x%x I2CRPT=0x%x\n", tmp, tmp2); tmp = stv0367_readreg(state, R367TER_GAIN_SRC1); - printk("GAIN_SRC1=0x%x \n", tmp); + printk("GAIN_SRC1=0x%x\n", tmp); if ((mode != 0) && (mode != 1) && (mode != 2)) { return FE_TER_SWNOK; @@ -1436,7 +1436,7 @@ fe_stv0367_ter_signal_type_t stv0367ter_lock_algo(struct stv0367_state *state) stv0367_writebits(state, F367TER_SYR_TR_DIS, 1); - printk("FE_TER_LOCKOK !!! \n"); + printk("FE_TER_LOCKOK !!!\n"); return FE_TER_LOCKOK; @@ -1545,7 +1545,7 @@ int stv0367ter_init(struct dvb_frontend *fe) break; default: case 27000000: - printk("FE_STV0367TER_SetCLKgen for 27Mhz \n"); + printk("FE_STV0367TER_SetCLKgen for 27Mhz\n"); stv0367_writereg(state, R367TER_PLLMDIV, 0x1); stv0367_writereg(state, R367TER_PLLNDIV, 0x8); stv0367_writereg(state, R367TER_PLLSETUP, 0x18); @@ -1583,7 +1583,7 @@ static int stv0367ter_algo(struct dvb_frontend *fe, s32 timing_offset = 0; u32 trl_nomrate = 0, InternalFreq = 0, temp = 0; - dprintk("%s: \n", __func__); + dprintk("%s:\n", __func__); ter_state->frequency = param->frequency; ter_state->force = FE_TER_FORCENONE @@ -1591,24 +1591,24 @@ static int stv0367ter_algo(struct dvb_frontend *fe, ter_state->if_iq_mode = state->config->if_iq_mode; switch (state->config->if_iq_mode) { case FE_TER_NORMAL_IF_TUNER: /* Normal IF mode */ - printk("ALGO: FE_TER_NORMAL_IF_TUNER selected \n"); + printk("ALGO: FE_TER_NORMAL_IF_TUNER selected\n"); stv0367_writebits(state, F367TER_TUNER_BB, 0); stv0367_writebits(state, F367TER_LONGPATH_IF, 0); stv0367_writebits(state, F367TER_DEMUX_SWAP, 0); break; case FE_TER_LONGPATH_IF_TUNER: /* Long IF mode */ - printk("ALGO: FE_TER_LONGPATH_IF_TUNER selected \n"); + printk("ALGO: FE_TER_LONGPATH_IF_TUNER selected\n"); stv0367_writebits(state, F367TER_TUNER_BB, 0); stv0367_writebits(state, F367TER_LONGPATH_IF, 1); stv0367_writebits(state, F367TER_DEMUX_SWAP, 1); break; case FE_TER_IQ_TUNER: /* IQ mode */ - printk("ALGO: FE_TER_IQ_TUNER selected \n"); + printk("ALGO: FE_TER_IQ_TUNER selected\n"); stv0367_writebits(state, F367TER_TUNER_BB, 1); stv0367_writebits(state, F367TER_PPM_INVSEL, 0); break; default: - printk("ALGO: wrong TUNER type selected \n"); + printk("ALGO: wrong TUNER type selected\n"); return -EINVAL; } @@ -1690,7 +1690,7 @@ static int stv0367ter_algo(struct dvb_frontend *fe, ((InternalFreq - state->config->if_khz) * (1 << 16) / (InternalFreq)); - printk("DEROT temp=0x%x \n", temp); + printk("DEROT temp=0x%x\n", temp); stv0367_writebits(state, F367TER_INC_DEROT_HI, temp / 256); stv0367_writebits(state, F367TER_INC_DEROT_LO, temp % 256); @@ -2349,11 +2349,11 @@ static u32 stv0367cab_get_mclk(struct dvb_frontend *fe, u32 ExtClk_Hz) P = 5; mclk_Hz = ((ExtClk_Hz / 2) * N) / (M * (1 << P)); - printk("stv0367cab_get_mclk BYPASS_PLLXN mclk_Hz=%d \n", mclk_Hz); + printk("stv0367cab_get_mclk BYPASS_PLLXN mclk_Hz=%d\n", mclk_Hz); } else mclk_Hz = ExtClk_Hz; - printk("stv0367cab_get_mclk final mclk_Hz=%d \n", mclk_Hz); + printk("stv0367cab_get_mclk final mclk_Hz=%d\n", mclk_Hz); return mclk_Hz; } @@ -2472,7 +2472,7 @@ static u32 stv0367cab_set_derot_freq(struct stv0367_state *state, adc_khz = adc_hz / 1000; - printk("%s: adc_hz=%d derot_hz=%d \n", __func__, adc_hz, derot_hz); + printk("%s: adc_hz=%d derot_hz=%d\n", __func__, adc_hz, derot_hz); if (adc_khz != 0) { if (derot_hz < 1000000) @@ -2488,7 +2488,7 @@ static u32 stv0367cab_set_derot_freq(struct stv0367_state *state, if (sampled_if > 8388607) sampled_if = 8388607; - printk("%s: sampled_if=0x%x \n", __func__, sampled_if); + printk("%s: sampled_if=0x%x\n", __func__, sampled_if); stv0367_writereg(state, R367CAB_MIX_NCO_LL, sampled_if); stv0367_writereg(state, R367CAB_MIX_NCO_HL, (sampled_if >> 8)); @@ -2769,7 +2769,7 @@ int stv0367cab_init(struct dvb_frontend *fe) switch (state->config->ts_mode) { case STV0367_DVBCI_CLOCK: - printk("Setting TSMode = STV0367_DVBCI_CLOCK \n"); + printk("Setting TSMode = STV0367_DVBCI_CLOCK\n"); stv0367_writebits(state, F367CAB_OUTFORMAT, 0x03); break; case STV0367_SERIAL_PUNCT_CLOCK: @@ -2881,7 +2881,7 @@ fe_stv0367_cab_signal_type_t stv0367cab_algo(struct stv0367_state *state, FECTimeOut = 20; DemodTimeOut = AGCTimeOut + TRLTimeOut + CRLTimeOut + EQLTimeOut; - printk("%s: DemodTimeOut=%d \n", __func__, DemodTimeOut); + printk("%s: DemodTimeOut=%d\n", __func__, DemodTimeOut); /* Reset the TRL to ensure nothing starts until the AGC is stable which ensures a better lock time @@ -2938,23 +2938,23 @@ fe_stv0367_cab_signal_type_t stv0367cab_algo(struct stv0367_state *state, msleep(10); LockTime += 10; } - printk("QAM_Lock=0x%x LockTime=%d \n", QAM_Lock, LockTime); + printk("QAM_Lock=0x%x LockTime=%d\n", QAM_Lock, LockTime); tmp = stv0367_readreg(state, R367CAB_IT_STATUS1); - printk("R367CAB_IT_STATUS1=0x%x \n", tmp); + printk("R367CAB_IT_STATUS1=0x%x\n", tmp); } while (((QAM_Lock != 0x0c) && (QAM_Lock != 0x0b)) && (LockTime < DemodTimeOut)); - printk("QAM_Lock=0x%x \n", QAM_Lock); + printk("QAM_Lock=0x%x\n", QAM_Lock); tmp = stv0367_readreg(state, R367CAB_IT_STATUS1); - printk("R367CAB_IT_STATUS1=0x%x \n", tmp); + printk("R367CAB_IT_STATUS1=0x%x\n", tmp); tmp = stv0367_readreg(state, R367CAB_IT_STATUS2); - printk("R367CAB_IT_STATUS2=0x%x \n", tmp); + printk("R367CAB_IT_STATUS2=0x%x\n", tmp); tmp = stv0367cab_get_derot_freq(state, cab_state->adc_clk); - printk("stv0367cab_get_derot_freq=0x%x \n", tmp); + printk("stv0367cab_get_derot_freq=0x%x\n", tmp); if ((QAM_Lock == 0x0c) || (QAM_Lock == 0x0b)) { /* Wait for FEC lock */ @@ -3114,7 +3114,7 @@ static int stv0367cab_get_frontend(struct dvb_frontend *fe, stv0367cab_mod_t QAMSize; - printk("%s: \n", __func__); + printk("%s:\n", __func__); op->symbol_rate = stv0367cab_GetSymbolRate(state, cab_state->mclk); @@ -3225,14 +3225,14 @@ static int stv0367cab_read_strength(struct dvb_frontend *fe, u16 *strength) s32 signal = stv0367cab_get_rf_lvl(state); - dprintk ("%s: signal=%d dBm\n", __func__, signal); + dprintk("%s: signal=%d dBm\n", __func__, signal); if (signal <= -72) *strength = 65535; else *strength = (22 + signal) * (-1311); - dprintk ("%s: strength=%d\n", __func__, (*strength)); + dprintk("%s: strength=%d\n", __func__, (*strength)); return 0; } @@ -3320,7 +3320,7 @@ static int stv0367cab_read_snr(struct dvb_frontend *fe, u16 *snr) else noisepercentage = 0; - dprintk ("%s: noisepercentage=%d\n", __func__, noisepercentage); + dprintk("%s: noisepercentage=%d\n", __func__, noisepercentage); *snr = (noisepercentage * 65535) / 100; @@ -3366,7 +3366,7 @@ static struct dvb_frontend_ops stv0367cab_ops = { .set_frontend = stv0367cab_set_frontend, .get_frontend = stv0367cab_get_frontend, .read_status = stv0367cab_read_status, -/* .read_ber = stv0367cab_read_ber,*/ +/* .read_ber = stv0367cab_read_ber,*/ .read_signal_strength = stv0367cab_read_strength, .read_snr = stv0367cab_read_snr, .read_ucblocks = stv0367cab_read_ucblcks,