Staging Comedi: fix spacing around parens

[firefly-linux-kernel-4.4.55.git] / drivers / staging / comedi / drivers / ni_mio_common.c

diff --git a/drivers/staging/comedi/drivers/ni_mio_common.c b/drivers/staging/comedi/drivers/ni_mio_common.c
index 5c165cac2348e4096683eb88c0de144b562fd4da..7b0030e853c40ce5c2d9c604f89c789c828c93cd 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_mio_common.c
+++ b/drivers/staging/comedi/drivers/ni_mio_common.c
@@ -1554,7 +1554,7 @@ static int ni_ai_setup_MITE_dma(struct comedi_device *dev)
        comedi_buf_write_alloc(s->async, s->async->prealloc_bufsz);
 
        comedi_spin_lock_irqsave(&devpriv->mite_channel_lock, flags);
-       if(devpriv->ai_mite_chan == NULL)
+       if (devpriv->ai_mite_chan == NULL)
        {
                comedi_spin_unlock_irqrestore(&devpriv->mite_channel_lock, flags);
                return -EIO;
@@ -2810,7 +2810,7 @@ static int ni_m_series_ao_config_chanlist(struct comedi_device *dev,
        int i;
        int invert = 0;
 
-       if(timed) {
+       if (timed) {
                for (i = 0; i < boardtype.n_aochan; ++i) {
                        devpriv->ao_conf[i] &= ~MSeries_AO_Update_Timed_Bit;
                        ni_writeb(devpriv->ao_conf[i], M_Offset_AO_Config_Bank(i));
@@ -2970,11 +2970,11 @@ static int ni_ao_insn_config(struct comedi_device *dev, struct comedi_subdevice
 {
        switch (data[0]) {
        case INSN_CONFIG_GET_HARDWARE_BUFFER_SIZE:
-               switch(data[1])
+               switch (data[1])
                {
                case COMEDI_OUTPUT:
                        data[2] = 1 + boardtype.ao_fifo_depth * sizeof(short);
-                       if(devpriv->mite) data[2] += devpriv->mite->fifo_size;
+                       if (devpriv->mite) data[2] += devpriv->mite->fifo_size;
                        break;
                case COMEDI_INPUT:
                        data[2] = 0;
@@ -3139,7 +3139,7 @@ static int ni_ao_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
        devpriv->stc_writew(dev, devpriv->ao_mode2, AO_Mode_2_Register);
        switch (cmd->stop_src) {
        case TRIG_COUNT:
-               if(boardtype.reg_type & ni_reg_m_series_mask)
+               if (boardtype.reg_type & ni_reg_m_series_mask)
                {
                        /*  this is how the NI example code does it for m-series boards, verified correct with 6259 */
                        devpriv->stc_writel(dev, cmd->stop_arg - 1, AO_UC_Load_A_Register);
@@ -3422,7 +3422,7 @@ static int ni_ao_reset(struct comedi_device *dev, struct comedi_subdevice *s)
        if (boardtype.reg_type & ni_reg_6xxx_mask) {
                unsigned immediate_bits = 0;
                unsigned i;
-               for(i = 0; i < s->n_chan; ++i)
+               for (i = 0; i < s->n_chan; ++i)
                {
                        immediate_bits |= 1 << i;
                }