From 7afd6d2179346bdfbd087d39325668d5bc09aa81 Mon Sep 17 00:00:00 2001 From: Saber Rezvani Date: Fri, 16 Dec 2016 22:45:14 +0330 Subject: [PATCH] staging: comedi: cb_pcidas64: use preferred kernel type u8 Fix the checkpatch.pl issue: CHECK: Prefer kernel type 'u8' over 'uint8_t' Signed-off-by: Saber Rezvani Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/cb_pcidas64.c | 46 ++++++++++---------- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index cb9c2699277e..55e84d0b32e4 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -418,12 +418,12 @@ enum range_cal_i2c_contents { BNC_TRIG_THRESHOLD_0V_BIT = 0x80, }; -static inline uint8_t adc_src_4020_bits(unsigned int source) +static inline u8 adc_src_4020_bits(unsigned int source) { return (source << 4) & ADC_SRC_4020_MASK; }; -static inline uint8_t attenuate_bit(unsigned int channel) +static inline u8 attenuate_bit(unsigned int channel) { /* attenuate channel (+-5V input range) */ return 1 << (channel & 0x3); @@ -443,7 +443,7 @@ static const struct comedi_lrange ai_ranges_64xx = { } }; -static const uint8_t ai_range_code_64xx[8] = { +static const u8 ai_range_code_64xx[8] = { 0x0, 0x1, 0x2, 0x3, /* bipolar 10, 5, 2,5, 1.25 */ 0x8, 0x9, 0xa, 0xb /* unipolar 10, 5, 2.5, 1.25 */ }; @@ -461,7 +461,7 @@ static const struct comedi_lrange ai_ranges_64_mx = { } }; -static const uint8_t ai_range_code_64_mx[7] = { +static const u8 ai_range_code_64_mx[7] = { 0x0, 0x1, 0x2, 0x3, /* bipolar 5, 2.5, 1.25, 0.625 */ 0x9, 0xa, 0xb /* unipolar 5, 2.5, 1.25 */ }; @@ -476,7 +476,7 @@ static const struct comedi_lrange ai_ranges_60xx = { } }; -static const uint8_t ai_range_code_60xx[4] = { +static const u8 ai_range_code_60xx[4] = { 0x0, 0x1, 0x4, 0x7 /* bipolar 10, 5, 0.5, 0.05 */ }; @@ -500,7 +500,7 @@ static const struct comedi_lrange ai_ranges_6030 = { } }; -static const uint8_t ai_range_code_6030[14] = { +static const u8 ai_range_code_6030[14] = { 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, /* bip 10, 5, 2, 1, 0.5, 0.2, 0.1 */ 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf /* uni 10, 5, 2, 1, 0.5, 0.2, 0.1 */ }; @@ -526,7 +526,7 @@ static const struct comedi_lrange ai_ranges_6052 = { } }; -static const uint8_t ai_range_code_6052[15] = { +static const u8 ai_range_code_6052[15] = { 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, /* bipolar 10 ... 0.05 */ 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf /* unipolar 10 ... 0.1 */ }; @@ -634,7 +634,7 @@ struct pcidas64_board { int ai_bits; /* analog input resolution */ int ai_speed; /* fastest conversion period in ns */ const struct comedi_lrange *ai_range_table; - const uint8_t *ai_range_code; + const u8 *ai_range_code; int ao_nchan; /* number of analog out channels */ int ao_bits; /* analog output resolution */ int ao_scan_speed; /* analog output scan speed */ @@ -1175,7 +1175,7 @@ struct pcidas64_private { /* index of calibration source readable through ai ch0 */ int calibration_source; /* bits written to i2c calibration/range register */ - uint8_t i2c_cal_range_bits; + u8 i2c_cal_range_bits; /* configure digital triggers to trigger on falling edge */ unsigned int ext_trig_falling; short ai_cmd_running; @@ -1657,9 +1657,9 @@ static void i2c_set_scl(struct comedi_device *dev, int state) } } -static void i2c_write_byte(struct comedi_device *dev, uint8_t byte) +static void i2c_write_byte(struct comedi_device *dev, u8 byte) { - uint8_t bit; + u8 bit; unsigned int num_bits = 8; for (bit = 1 << (num_bits - 1); bit; bit >>= 1) { @@ -1700,11 +1700,11 @@ static void i2c_stop(struct comedi_device *dev) } static void i2c_write(struct comedi_device *dev, unsigned int address, - const uint8_t *data, unsigned int length) + const u8 *data, unsigned int length) { struct pcidas64_private *devpriv = dev->private; unsigned int i; - uint8_t bitstream; + u8 bitstream; static const int read_bit = 0x1; /* @@ -1831,7 +1831,7 @@ static int ai_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, /* set start channel, and rest of settings */ writew(bits, devpriv->main_iobase + ADC_QUEUE_LOAD_REG); } else { - uint8_t old_cal_range_bits = devpriv->i2c_cal_range_bits; + u8 old_cal_range_bits = devpriv->i2c_cal_range_bits; devpriv->i2c_cal_range_bits &= ~ADC_SRC_4020_MASK; if (insn->chanspec & CR_ALT_SOURCE) { @@ -1850,7 +1850,7 @@ static int ai_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, * as it is very slow */ if (old_cal_range_bits != devpriv->i2c_cal_range_bits) { - uint8_t i2c_data = devpriv->i2c_cal_range_bits; + u8 i2c_data = devpriv->i2c_cal_range_bits; i2c_write(dev, RANGE_CAL_I2C_ADDR, &i2c_data, sizeof(i2c_data)); @@ -2529,7 +2529,7 @@ static int setup_channel_queue(struct comedi_device *dev, * as it is very slow */ if (old_cal_range_bits != devpriv->i2c_cal_range_bits) { - uint8_t i2c_data = devpriv->i2c_cal_range_bits; + u8 i2c_data = devpriv->i2c_cal_range_bits; i2c_write(dev, RANGE_CAL_I2C_ADDR, &i2c_data, sizeof(i2c_data)); @@ -2831,7 +2831,7 @@ static void handle_ai_interrupt(struct comedi_device *dev, struct comedi_subdevice *s = dev->read_subdev; struct comedi_async *async = s->async; struct comedi_cmd *cmd = &async->cmd; - uint8_t dma1_status; + u8 dma1_status; unsigned long flags; /* check for fifo overrun */ @@ -3008,7 +3008,7 @@ static void handle_ao_interrupt(struct comedi_device *dev, struct comedi_subdevice *s = dev->write_subdev; struct comedi_async *async; struct comedi_cmd *cmd; - uint8_t dma0_status; + u8 dma0_status; unsigned long flags; /* board might not support ao, in which case write_subdev is NULL */ @@ -3523,7 +3523,7 @@ static int dio_60xx_wbits(struct comedi_device *dev, */ static int caldac_8800_write(struct comedi_device *dev, unsigned int address, - uint8_t value) + u8 value) { struct pcidas64_private *devpriv = dev->private; static const int num_caldac_channels = 8; @@ -3558,8 +3558,8 @@ static int caldac_8800_write(struct comedi_device *dev, unsigned int address, static int caldac_i2c_write(struct comedi_device *dev, unsigned int caldac_channel, unsigned int value) { - uint8_t serial_bytes[3]; - uint8_t i2c_addr; + u8 serial_bytes[3]; + u8 i2c_addr; enum pointer_bits { /* manual has gain and offset bits switched */ OFFSET_0_2 = 0x1, @@ -3708,7 +3708,7 @@ static int cb_pcidas64_ad8402_insn_write(struct comedi_device *dev, return insn->n; } -static uint16_t read_eeprom(struct comedi_device *dev, uint8_t address) +static uint16_t read_eeprom(struct comedi_device *dev, u8 address) { struct pcidas64_private *devpriv = dev->private; static const int bitstream_length = 11; @@ -3813,7 +3813,7 @@ static int setup_subdevices(struct comedi_device *dev) s->do_cmdtest = ai_cmdtest; s->cancel = ai_cancel; if (board->layout == LAYOUT_4020) { - uint8_t data; + u8 data; /* * set adc to read from inputs * (not internal calibration sources) -- 2.39.2