From: H Hartley Sweeten Date: Thu, 5 Mar 2015 20:21:17 +0000 (-0700) Subject: staging: comedi: drivers/*.c: remove unnecessary blank lines X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c8f4b98f47e498a823d1b82b8f3848d81183ea22;p=deliverable%2Flinux.git staging: comedi: drivers/*.c: remove unnecessary blank lines Blank lines are not needed before a close brace '}' or after an open brace '{'. Also remove any multiple blank lines. Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c index 144e9c2dbaf9..bf563ed08bc2 100644 --- a/drivers/staging/comedi/drivers/adl_pci9111.c +++ b/drivers/staging/comedi/drivers/adl_pci9111.c @@ -354,7 +354,6 @@ static int pci9111_ai_do_cmd_test(struct comedi_device *dev, return 5; return 0; - } static int pci9111_ai_do_cmd(struct comedi_device *dev, diff --git a/drivers/staging/comedi/drivers/adl_pci9118.c b/drivers/staging/comedi/drivers/adl_pci9118.c index 1cd54556a2dd..65b702cc04c1 100644 --- a/drivers/staging/comedi/drivers/adl_pci9118.c +++ b/drivers/staging/comedi/drivers/adl_pci9118.c @@ -633,7 +633,6 @@ static void pci9118_ai_munge(struct comedi_device *dev, array[i] ^= 0x8000; else array[i] = (array[i] >> 4) & 0x0fff; - } } diff --git a/drivers/staging/comedi/drivers/adq12b.c b/drivers/staging/comedi/drivers/adq12b.c index 8b15cbec9891..bc5f97f50f9a 100644 --- a/drivers/staging/comedi/drivers/adq12b.c +++ b/drivers/staging/comedi/drivers/adq12b.c @@ -69,8 +69,6 @@ If you do not specify any options, they will default to 13-oct-2007 + first try - - */ #include @@ -170,7 +168,6 @@ static int adq12b_di_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { - /* only bits 0-4 have information about digital inputs */ data[1] = (inb(dev->iobase + ADQ12B_STINR) & ADQ12B_STINR_IN_MASK); diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c index a46cffe5f9b8..11168f9e135b 100644 --- a/drivers/staging/comedi/drivers/adv_pci_dio.c +++ b/drivers/staging/comedi/drivers/adv_pci_dio.c @@ -419,7 +419,6 @@ static int pci_dio_insn_bits_di_b(struct comedi_device *dev, for (i = 0; i < d->regs; i++) data[1] |= inb(dev->iobase + d->addr + i) << (8 * i); - return insn->n; } diff --git a/drivers/staging/comedi/drivers/amplc_pc236_common.c b/drivers/staging/comedi/drivers/amplc_pc236_common.c index be87172d1f3f..cc26b9d04d66 100644 --- a/drivers/staging/comedi/drivers/amplc_pc236_common.c +++ b/drivers/staging/comedi/drivers/amplc_pc236_common.c @@ -195,7 +195,6 @@ static void __exit amplc_pc236_common_exit(void) } module_exit(amplc_pc236_common_exit); - MODULE_AUTHOR("Comedi http://www.comedi.org"); MODULE_DESCRIPTION("Comedi helper for amplc_pc236 and amplc_pci236"); MODULE_LICENSE("GPL"); diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c index 8ac35f9fc69f..cf5f646e514e 100644 --- a/drivers/staging/comedi/drivers/amplc_pci224.c +++ b/drivers/staging/comedi/drivers/amplc_pci224.c @@ -446,7 +446,6 @@ static void pci224_ao_stop(struct comedi_device *dev, if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state)) return; - spin_lock_irqsave(&devpriv->ao_spinlock, flags); /* Kill the interrupts. */ devpriv->intsce = 0; @@ -1029,14 +1028,12 @@ pci224_auto_attach(struct comedi_device *dev, unsigned long context_model) if (!devpriv->ao_scan_vals) return -ENOMEM; - /* Allocate buffer to hold AO channel scan order. */ devpriv->ao_scan_order = kmalloc(sizeof(devpriv->ao_scan_order[0]) * thisboard->ao_chans, GFP_KERNEL); if (!devpriv->ao_scan_order) return -ENOMEM; - /* Disable interrupt sources. */ devpriv->intsce = 0; outb(0, devpriv->iobase1 + PCI224_INT_SCE); diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c index 9c7242d81963..9abc2c795479 100644 --- a/drivers/staging/comedi/drivers/cb_das16_cs.c +++ b/drivers/staging/comedi/drivers/cb_das16_cs.c @@ -30,8 +30,6 @@ Devices: [ComputerBoards] PC-CARD DAS16/16 (cb_das16_cs), PC-CARD DAS16/16-AO Author: ds Updated: Mon, 04 Nov 2002 20:04:21 -0800 Status: experimental - - */ #include diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c index c8f4a227cc59..5033c7cddda2 100644 --- a/drivers/staging/comedi/drivers/cb_pcidas64.c +++ b/drivers/staging/comedi/drivers/cb_pcidas64.c @@ -1475,7 +1475,6 @@ static int alloc_and_init_dma_members(struct comedi_device *dev) &devpriv->ai_buffer_bus_addr[i]); if (!devpriv->ai_buffer[i]) return -ENOMEM; - } for (i = 0; i < AO_DMA_RING_COUNT; i++) { if (ao_cmd_is_supported(thisboard)) { @@ -1485,7 +1484,6 @@ static int alloc_and_init_dma_members(struct comedi_device *dev) ao_buffer_bus_addr[i]); if (!devpriv->ao_buffer[i]) return -ENOMEM; - } } /* allocate dma descriptors */ @@ -1838,7 +1836,6 @@ static int ai_rinsn(struct comedi_device *dev, struct comedi_subdevice *s, } for (n = 0; n < insn->n; n++) { - /* clear adc buffer (inside loop for 4020 sake) */ writew(0, devpriv->main_iobase + ADC_BUFFER_CLEAR_REG); @@ -1900,7 +1897,6 @@ static int ai_config_block_size(struct comedi_device *dev, unsigned int *data) retval = set_ai_fifo_size(dev, fifo_size); if (retval < 0) return retval; - } block_size = ai_fifo_size(dev) / fifo->num_segments * bytes_in_sample; diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index 7a68727cc880..96db0c2686a1 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -267,7 +267,6 @@ static int do_dev_config(struct comedi_device *dev, struct comedi_devconfig *it) strlcat(devpriv->name, buf, sizeof(devpriv->name)); } - } } diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c index ca4f322c0d2f..0a93ae93da93 100644 --- a/drivers/staging/comedi/drivers/das1800.c +++ b/drivers/staging/comedi/drivers/das1800.c @@ -1141,7 +1141,6 @@ static int das1800_di_rbits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { - data[1] = inb(dev->iobase + DAS1800_DIGITAL) & 0xf; data[0] = 0; diff --git a/drivers/staging/comedi/drivers/das800.c b/drivers/staging/comedi/drivers/das800.c index 50ca03bd6459..ece3e56a72bb 100644 --- a/drivers/staging/comedi/drivers/das800.c +++ b/drivers/staging/comedi/drivers/das800.c @@ -43,8 +43,6 @@ Notes: The cio-das802/16 does not have a fifo-empty status bit! Therefore only fifo-half-full transfers are possible with this card. -*/ -/* cmd triggers supported: start_src: TRIG_NOW | TRIG_EXT @@ -52,8 +50,6 @@ cmd triggers supported: scan_end_src: TRIG_COUNT convert_src: TRIG_TIMER | TRIG_EXT stop_src: TRIG_NONE | TRIG_COUNT - - */ #include diff --git a/drivers/staging/comedi/drivers/dmm32at.c b/drivers/staging/comedi/drivers/dmm32at.c index 74830f4b95f5..094422f81d4c 100644 --- a/drivers/staging/comedi/drivers/dmm32at.c +++ b/drivers/staging/comedi/drivers/dmm32at.c @@ -397,7 +397,6 @@ static int dmm32at_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) } return 0; - } static int dmm32at_ai_cancel(struct comedi_device *dev, diff --git a/drivers/staging/comedi/drivers/dt2801.c b/drivers/staging/comedi/drivers/dt2801.c index 7e565fc944c4..80e38dedd359 100644 --- a/drivers/staging/comedi/drivers/dt2801.c +++ b/drivers/staging/comedi/drivers/dt2801.c @@ -126,7 +126,6 @@ static const struct comedi_lrange range_dt2801_ai_pgl_unipolar = { }; struct dt2801_board { - const char *name; int boardcode; int ad_diff; diff --git a/drivers/staging/comedi/drivers/dt2811.c b/drivers/staging/comedi/drivers/dt2811.c index d660f277487e..a80773291fdc 100644 --- a/drivers/staging/comedi/drivers/dt2811.c +++ b/drivers/staging/comedi/drivers/dt2811.c @@ -194,7 +194,6 @@ static const struct comedi_lrange range_dt2811_pgl_ai_5_bipolar = { #define DT2811_ADMODE 0x03 struct dt2811_board { - const char *name; const struct comedi_lrange *bip_5; const struct comedi_lrange *bip_2_5; diff --git a/drivers/staging/comedi/drivers/dt2814.c b/drivers/staging/comedi/drivers/dt2814.c index 9805be13005a..5a20be569011 100644 --- a/drivers/staging/comedi/drivers/dt2814.c +++ b/drivers/staging/comedi/drivers/dt2814.c @@ -56,7 +56,6 @@ addition, the clock does not seem to be very accurate. #define DT2814_CHANMASK 0x0f struct dt2814_private { - int ntrig; int curadchan; }; @@ -193,7 +192,6 @@ static int dt2814_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) outb(chan | DT2814_ENB | (trigvar << 5), dev->iobase + DT2814_CSR); return 0; - } static irqreturn_t dt2814_interrupt(int irq, void *d) diff --git a/drivers/staging/comedi/drivers/dt2815.c b/drivers/staging/comedi/drivers/dt2815.c index a98fb66fdd53..fb08569c1ac1 100644 --- a/drivers/staging/comedi/drivers/dt2815.c +++ b/drivers/staging/comedi/drivers/dt2815.c @@ -60,7 +60,6 @@ Configuration options: #define DT2815_STATUS 1 struct dt2815_private { - const struct comedi_lrange *range_type_list[8]; unsigned int ao_readback[8]; }; diff --git a/drivers/staging/comedi/drivers/dt282x.c b/drivers/staging/comedi/drivers/dt282x.c index 2cdd8bf44b4d..52a50bc3343a 100644 --- a/drivers/staging/comedi/drivers/dt282x.c +++ b/drivers/staging/comedi/drivers/dt282x.c @@ -874,7 +874,6 @@ static int dt282x_ao_cmdtest(struct comedi_device *dev, return 4; return 0; - } static int dt282x_ao_inttrig(struct comedi_device *dev, diff --git a/drivers/staging/comedi/drivers/gsc_hpdi.c b/drivers/staging/comedi/drivers/gsc_hpdi.c index deada9784b69..be9988d37338 100644 --- a/drivers/staging/comedi/drivers/gsc_hpdi.c +++ b/drivers/staging/comedi/drivers/gsc_hpdi.c @@ -433,7 +433,6 @@ static int gsc_hpdi_cmd_test(struct comedi_device *dev, return 5; return 0; - } /* setup dma descriptors so a link completes every 'len' bytes */ diff --git a/drivers/staging/comedi/drivers/icp_multi.c b/drivers/staging/comedi/drivers/icp_multi.c index ba5b7a538492..ddcb25df9c51 100644 --- a/drivers/staging/comedi/drivers/icp_multi.c +++ b/drivers/staging/comedi/drivers/icp_multi.c @@ -370,7 +370,6 @@ static irqreturn_t interrupt_service_icp_multi(int irq, void *d) break; default: break; - } return IRQ_HANDLED; diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c index d473e03e34f7..ec99254b3a64 100644 --- a/drivers/staging/comedi/drivers/me4000.c +++ b/drivers/staging/comedi/drivers/me4000.c @@ -623,7 +623,6 @@ static int ai_round_cmd_args(struct comedi_device *dev, unsigned int *init_ticks, unsigned int *scan_ticks, unsigned int *chan_ticks) { - int rest; *init_ticks = 0; @@ -730,7 +729,6 @@ static int ai_prepare(struct comedi_device *dev, unsigned int init_ticks, unsigned int scan_ticks, unsigned int chan_ticks) { - unsigned int tmp = 0; /* Write timer arguments */ @@ -826,7 +824,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_cmd *cmd) { - unsigned int init_ticks; unsigned int chan_ticks; unsigned int scan_ticks; @@ -918,7 +915,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, if (cmd->start_src == TRIG_NOW && cmd->scan_begin_src == TRIG_TIMER && cmd->convert_src == TRIG_TIMER) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); @@ -940,7 +936,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, } else if (cmd->start_src == TRIG_NOW && cmd->scan_begin_src == TRIG_FOLLOW && cmd->convert_src == TRIG_TIMER) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); @@ -955,7 +950,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, } else if (cmd->start_src == TRIG_EXT && cmd->scan_begin_src == TRIG_TIMER && cmd->convert_src == TRIG_TIMER) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); @@ -977,7 +971,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, } else if (cmd->start_src == TRIG_EXT && cmd->scan_begin_src == TRIG_FOLLOW && cmd->convert_src == TRIG_TIMER) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); @@ -992,7 +985,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, } else if (cmd->start_src == TRIG_EXT && cmd->scan_begin_src == TRIG_EXT && cmd->convert_src == TRIG_TIMER) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); @@ -1007,7 +999,6 @@ static int me4000_ai_do_cmd_test(struct comedi_device *dev, } else if (cmd->start_src == TRIG_EXT && cmd->scan_begin_src == TRIG_EXT && cmd->convert_src == TRIG_EXT) { - /* Check timer arguments */ if (init_ticks < ME4000_AI_MIN_TICKS) { dev_err(dev->class_dev, "Invalid start arg\n"); diff --git a/drivers/staging/comedi/drivers/mf6x4.c b/drivers/staging/comedi/drivers/mf6x4.c index db972bce2b5b..e9a74ca8f7e9 100644 --- a/drivers/staging/comedi/drivers/mf6x4.c +++ b/drivers/staging/comedi/drivers/mf6x4.c @@ -237,7 +237,6 @@ static int mf6x4_auto_attach(struct comedi_device *dev, unsigned long context) else devpriv->gpioc_R = devpriv->bar0_mem + MF624_GPIOC_R; - ret = comedi_alloc_subdevices(dev, 4); if (ret) return ret; diff --git a/drivers/staging/comedi/drivers/mpc624.c b/drivers/staging/comedi/drivers/mpc624.c index 1241f9987cab..0207b8edfcb4 100644 --- a/drivers/staging/comedi/drivers/mpc624.c +++ b/drivers/staging/comedi/drivers/mpc624.c @@ -115,7 +115,6 @@ Configuration Options: (MPC624_OSR4 | MPC624_OSR3 | MPC624_OSR2 | MPC624_OSR1 | MPC624_OSR0) /* -------------------------------------------------------------------------- */ struct mpc624_private { - /* set by mpc624_attach() from driver's parameters */ unsigned long int ulConvertionRate; }; diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c index 9d7567bf1ce3..660dc6fc777e 100644 --- a/drivers/staging/comedi/drivers/ni_660x.c +++ b/drivers/staging/comedi/drivers/ni_660x.c @@ -195,7 +195,6 @@ static inline unsigned NI_660X_GPCT_SUBDEV(unsigned index) } struct NI_660xRegisterData { - const char *name; /* Register Name */ int offset; /* Offset from base address from GPCT chip */ enum ni_660x_register_direction direction; diff --git a/drivers/staging/comedi/drivers/ni_atmio.c b/drivers/staging/comedi/drivers/ni_atmio.c index 9cb9beb53e16..1304b06980a6 100644 --- a/drivers/staging/comedi/drivers/ni_atmio.c +++ b/drivers/staging/comedi/drivers/ni_atmio.c @@ -282,7 +282,6 @@ static int ni_getboardtype(struct comedi_device *dev) for (i = 0; i < ARRAY_SIZE(ni_boards); i++) { if (ni_boards[i].device_id == device_id) return i; - } if (device_id == 255) dev_err(dev->class_dev, "can't find board\n"); @@ -355,7 +354,6 @@ static int ni_atmio_attach(struct comedi_device *dev, if (ret < 0) return ret; - return 0; } diff --git a/drivers/staging/comedi/drivers/ni_atmio16d.c b/drivers/staging/comedi/drivers/ni_atmio16d.c index c484c89c94b5..73e580243795 100644 --- a/drivers/staging/comedi/drivers/ni_atmio16d.c +++ b/drivers/staging/comedi/drivers/ni_atmio16d.c @@ -96,7 +96,6 @@ Devices: [National Instruments] AT-MIO-16 (atmio16), AT-MIO-16D (atmio16d) #define CLOCK_100_HZ 0x8F25 struct atmio16_board_t { - const char *name; int has_8255; }; diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c index b6f8cd85c3aa..4aa8a2cef4d1 100644 --- a/drivers/staging/comedi/drivers/ni_mio_common.c +++ b/drivers/staging/comedi/drivers/ni_mio_common.c @@ -2569,7 +2569,6 @@ static int ni_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) } if (dev->irq) { - /* interrupt on FIFO, errors, SC_TC */ interrupt_a_enable |= AI_Error_Interrupt_Enable | AI_SC_TC_Interrupt_Enable; @@ -3839,7 +3838,6 @@ static int ni_serial_insn_config(struct comedi_device *dev, default: return -EINVAL; } - } static void init_ao_67xx(struct comedi_device *dev, struct comedi_subdevice *s) diff --git a/drivers/staging/comedi/drivers/ni_pcimio.c b/drivers/staging/comedi/drivers/ni_pcimio.c index e78739cce175..409090d78cc4 100644 --- a/drivers/staging/comedi/drivers/ni_pcimio.c +++ b/drivers/staging/comedi/drivers/ni_pcimio.c @@ -1041,7 +1041,6 @@ static int pcimio_dio_change(struct comedi_device *dev, return 0; } - static void m_series_init_eeprom_buffer(struct comedi_device *dev) { struct ni_private *devpriv = dev->private; diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index 9cc6933d47da..992a38c81d0f 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -369,7 +369,6 @@ static int pcl816_ai_cmdtest(struct comedi_device *dev, if (err) return 2; - /* Step 3: check if arguments are trivially valid */ err |= cfc_check_trigger_arg_is(&cmd->start_arg, 0); @@ -390,7 +389,6 @@ static int pcl816_ai_cmdtest(struct comedi_device *dev, if (err) return 3; - /* step 4: fix up any arguments */ if (cmd->convert_src == TRIG_TIMER) { unsigned int arg = cmd->convert_arg; @@ -402,7 +400,6 @@ static int pcl816_ai_cmdtest(struct comedi_device *dev, if (err) return 4; - /* step 5: complain about special chanlist considerations */ if (cmd->chanlist) { diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index 8387fd0e4b7e..aa8653465771 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -315,7 +315,6 @@ static int daqp_ai_insn_read(struct comedi_device *dev, devpriv->interrupt_mode = semaphore; for (i = 0; i < insn->n; i++) { - /* Start conversion */ outb(DAQP_COMMAND_ARM | DAQP_COMMAND_FIFO_DATA, dev->iobase + DAQP_COMMAND); diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 20cce96d3d88..f05b187c33aa 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -839,7 +839,6 @@ static int rtd_ai_cmdtest(struct comedi_device *dev, if (err) return 3; - /* step 4: fix up any arguments */ if (cmd->scan_begin_src == TRIG_TIMER) { diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index 71226ee9064e..482a2a8a4a57 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -39,14 +39,12 @@ Status: in development #include struct serial2002_range_table_t { - /* HACK... */ int length; struct comedi_krange range; }; struct serial2002_private { - int port; /* /dev/ttyS */ int speed; /* baudrate */ struct file *tty; @@ -300,7 +298,6 @@ static struct serial_data serial2002_read(struct file *f, int timeout) } } return result; - } static void serial2002_write(struct file *f, struct serial_data data) diff --git a/drivers/staging/comedi/drivers/ssv_dnp.c b/drivers/staging/comedi/drivers/ssv_dnp.c index 848c30801580..acc7f3445c58 100644 --- a/drivers/staging/comedi/drivers/ssv_dnp.c +++ b/drivers/staging/comedi/drivers/ssv_dnp.c @@ -127,7 +127,6 @@ static int dnp_dio_insn_config(struct comedi_device *dev, outb(val, CSCDR); return insn->n; - } static int dnp_attach(struct comedi_device *dev, struct comedi_devconfig *it) diff --git a/drivers/staging/comedi/drivers/unioxx5.c b/drivers/staging/comedi/drivers/unioxx5.c index 12d828063c06..f5606b26a501 100644 --- a/drivers/staging/comedi/drivers/unioxx5.c +++ b/drivers/staging/comedi/drivers/unioxx5.c @@ -38,7 +38,6 @@ Devices: [Fastwel] UNIOxx-5 (unioxx5), */ - #include #include #include "../comedidev.h" @@ -81,7 +80,6 @@ struct unioxx5_subd_priv { static int __unioxx5_define_chan_offset(int chan_num) { - if (chan_num < 0 || chan_num > 23) return -1; diff --git a/drivers/staging/comedi/drivers/usbdux.c b/drivers/staging/comedi/drivers/usbdux.c index feaa5ae53fcb..a6403d2d2c08 100644 --- a/drivers/staging/comedi/drivers/usbdux.c +++ b/drivers/staging/comedi/drivers/usbdux.c @@ -1041,7 +1041,6 @@ static int usbdux_dio_insn_bits(struct comedi_device *dev, struct comedi_insn *insn, unsigned int *data) { - struct usbdux_private *devpriv = dev->private; int ret; diff --git a/drivers/staging/comedi/drivers/usbduxfast.c b/drivers/staging/comedi/drivers/usbduxfast.c index 7ce27c16c2f9..50c47af5f0ac 100644 --- a/drivers/staging/comedi/drivers/usbduxfast.c +++ b/drivers/staging/comedi/drivers/usbduxfast.c @@ -419,7 +419,6 @@ static int usbduxfast_ai_cmdtest(struct comedi_device *dev, /* step 4: fix up any arguments */ return 0; - } static int usbduxfast_ai_inttrig(struct comedi_device *dev,