From hohndel@infradead.org Thu Oct 29 16:06:41 2009 From: Dirk Hohndel Date: Wed, 21 Oct 2009 01:05:48 -0700 Subject: Staging: comedi: ii_pci20kc: white space fixes To: Greg KH Cc: Dirk Hohndel Message-ID: <1256112350-4731-7-git-send-email-hohndel@infradead.org> No code changes - left some 80 char violations alone as folding those lines would have made code less readable Signed-off-by: Dirk Hohndel Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/ii_pci20kc.c | 44 ++++++++++++++-------------- 1 file changed, 22 insertions(+), 22 deletions(-) --- a/drivers/staging/comedi/drivers/ii_pci20kc.c +++ b/drivers/staging/comedi/drivers/ii_pci20kc.c @@ -23,7 +23,8 @@ * no extern trigger implemented * * NOT WORKING (but soon) only 4 on-board differential channels supported - * NOT WORKING (but soon) only ONE di-port and ONE do-port supported instead of 4 digital ports + * NOT WORKING (but soon) only ONE di-port and ONE do-port supported + * instead of 4 digital ports * di-port == Port 0 * do-port == Port 1 * @@ -63,17 +64,17 @@ Options: options for PCI-20006M: first: Analog output channel 0 range configuration - 0 bipolar 10 (-10V -- +10V) - 1 unipolar 10 (0V -- +10V) - 2 bipolar 5 (-5V -- 5V) + 0 bipolar 10 (-10V -- +10V) + 1 unipolar 10 (0V -- +10V) + 2 bipolar 5 (-5V -- 5V) second: Analog output channel 1 range configuration options for PCI-20341M: first: Analog input gain configuration - 0 1 - 1 10 - 2 100 - 3 200 + 0 1 + 1 10 + 2 100 + 3 200 */ /* XXX needs to use ioremap() for compatibility with 2.4 kernels. Should also @@ -95,12 +96,12 @@ options for PCI-20341M: #define PCI20000_DIO_3 0xc1 #define PCI20000_DIO_CONTROL_01 0x83 /* port 0, 1 control */ #define PCI20000_DIO_CONTROL_23 0xc3 /* port 2, 3 control */ -#define PCI20000_DIO_BUFFER 0x82 /* buffer direction and enable */ +#define PCI20000_DIO_BUFFER 0x82 /* buffer direction & enable */ #define PCI20000_DIO_EOC 0xef /* even port, control output */ #define PCI20000_DIO_OOC 0xfd /* odd port, control output */ #define PCI20000_DIO_EIC 0x90 /* even port, control input */ #define PCI20000_DIO_OIC 0x82 /* odd port, control input */ -#define DIO_CAND 0x12 /* and bit 1, bit 4 of control */ +#define DIO_CAND 0x12 /* and bit 1 & 4 of control */ #define DIO_BE 0x01 /* buffer: port enable */ #define DIO_BO 0x04 /* buffer: output */ #define DIO_BI 0x05 /* buffer: input */ @@ -137,7 +138,8 @@ union pci20xxx_subdev_private { void *iobase; struct { void *iobase; - const struct comedi_lrange *ao_range_list[2]; /* range of channels of ao module */ + const struct comedi_lrange *ao_range_list[2]; + /* range of channels of ao module */ unsigned int last_data[2]; } pci20006; struct { @@ -339,7 +341,8 @@ static int pci20006_insn_write(struct co unsigned int boarddata; sdp->pci20006.last_data[CR_CHAN(insn->chanspec)] = data[0]; - boarddata = (((unsigned int)data[0] + 0x8000) & 0xffff); /* comedi-data -> board-data */ + boarddata = (((unsigned int)data[0] + 0x8000) & 0xffff); + /* comedi-data -> board-data */ lo = (boarddata & 0xff); hi = ((boarddata >> 8) & 0xff); @@ -373,8 +376,7 @@ static const int pci20341_settling_time[ static const struct comedi_lrange range_bipolar0_5 = { 1, {BIP_RANGE(0.5)} }; static const struct comedi_lrange range_bipolar0_05 = { 1, {BIP_RANGE(0.05)} }; -static const struct comedi_lrange range_bipolar0_025 = - { 1, {BIP_RANGE(0.025)} }; +static const struct comedi_lrange range_bipolar0_025 = { 1, {BIP_RANGE(0.025)} }; static const struct comedi_lrange *const pci20341_ranges[] = { &range_bipolar5, @@ -502,20 +504,18 @@ static int pci20xxx_dio_insn_config(stru int mask, bits; mask = 1 << CR_CHAN(insn->chanspec); - if (mask & 0x000000ff) { + if (mask & 0x000000ff) bits = 0x000000ff; - } else if (mask & 0x0000ff00) { + else if (mask & 0x0000ff00) bits = 0x0000ff00; - } else if (mask & 0x00ff0000) { + else if (mask & 0x00ff0000) bits = 0x00ff0000; - } else { + else bits = 0xff000000; - } - if (data[0]) { + if (data[0]) s->io_bits |= bits; - } else { + else s->io_bits &= ~bits; - } pci20xxx_dio_config(dev, s); return 1;