diff options
| author | Saber Rezvani <irsaber@gmail.com> | 2017-02-09 18:34:26 +0330 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-12 13:22:08 +0100 |
| commit | 1b2d7f198140aae48dd93c41abde37283312a98c (patch) | |
| tree | 7f6b0f197891d4d067a500afe928ef64fb3c0ab0 /drivers/staging/comedi/drivers/dt2815.c | |
| parent | 8bd05c98b29fa6889004de13849676f3536f519b (diff) | |
staging: comedi: dt2815: usleep_range is preferred over udelay
Fix the checkpatch.pl issue:
CHECK: usleep_range is preferred over udelay
Signed-off-by: Saber Rezvani <irsaber@gmail.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/dt2815.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/dt2815.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/dt2815.c b/drivers/staging/comedi/drivers/dt2815.c index 0be77cc40a79..ce5571971194 100644 --- a/drivers/staging/comedi/drivers/dt2815.c +++ b/drivers/staging/comedi/drivers/dt2815.c @@ -188,7 +188,7 @@ static int dt2815_attach(struct comedi_device *dev, struct comedi_devconfig *it) /* This is incredibly slow (approx 20 ms) */ unsigned int status; - udelay(1000); + usleep_range(1000, 3000); status = inb(dev->iobase + DT2815_STATUS); if (status == 4) { unsigned int program; |