diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-10-12 10:42:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-13 10:23:58 -0700 |
| commit | 64a4e72eabd4199d6897f8b1366479b1b8152228 (patch) | |
| tree | 4e9ee58f3b647661ff464bd909fbcaf306bd2d8c /drivers/staging/comedi/drivers/adl_pci9111.c | |
| parent | 0756f8d778205376811653e61ea02749a382b217 (diff) | |
staging: comedi: adl_pci9111: fix alignment issue
Use a local variable for the 'devpriv->ai_bounce_buffer' to shorten
the lines in pci9111_handle_fifo_half_full() and gix the checkpath.pl
issue about:
CHECK: Alignment should match open parenthesis
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/adl_pci9111.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/adl_pci9111.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c index 4996c24b8d2a..01d2ee931b28 100644 --- a/drivers/staging/comedi/drivers/adl_pci9111.c +++ b/drivers/staging/comedi/drivers/adl_pci9111.c @@ -417,14 +417,14 @@ static void pci9111_handle_fifo_half_full(struct comedi_device *dev, { struct pci9111_private_data *devpriv = dev->private; struct comedi_cmd *cmd = &s->async->cmd; + unsigned short *buf = devpriv->ai_bounce_buffer; unsigned int samples; samples = comedi_nsamples_left(s, PCI9111_FIFO_HALF_SIZE); - insw(dev->iobase + PCI9111_AI_FIFO_REG, - devpriv->ai_bounce_buffer, samples); + insw(dev->iobase + PCI9111_AI_FIFO_REG, buf, samples); if (devpriv->scan_delay < 1) { - comedi_buf_write_samples(s, devpriv->ai_bounce_buffer, samples); + comedi_buf_write_samples(s, buf, samples); } else { unsigned int pos = 0; unsigned int to_read; @@ -437,9 +437,7 @@ static void pci9111_handle_fifo_half_full(struct comedi_device *dev, if (to_read > samples - pos) to_read = samples - pos; - comedi_buf_write_samples(s, - devpriv->ai_bounce_buffer + pos, - to_read); + comedi_buf_write_samples(s, buf + pos, to_read); } else { to_read = devpriv->chunk_num_samples - devpriv->chunk_counter; |