diff options
author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-10-12 14:23:24 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-29 15:47:11 +0800 |
commit | 42170711b7190824a7458b0719353912c9199bfc (patch) | |
tree | e0ff0437aa92b1f6d9cf37649007f9cdd3b6d924 /drivers/staging/comedi/drivers/comedi_bond.c | |
parent | 533de0f865d727a01a545116fb2447fd60c0bf19 (diff) |
staging: comedi: drivers: comedi_bond.c: Changed from using strncat to strlcat
Changed from using strncat to strlcat to simplify the code
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-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/comedi_bond.c')
-rw-r--r-- | drivers/staging/comedi/drivers/comedi_bond.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_bond.c b/drivers/staging/comedi/drivers/comedi_bond.c index 8450c99af8b0..5d19861fbabc 100644 --- a/drivers/staging/comedi/drivers/comedi_bond.c +++ b/drivers/staging/comedi/drivers/comedi_bond.c @@ -262,12 +262,10 @@ static int do_dev_config(struct comedi_device *dev, struct comedi_devconfig *it) { /* Append dev:subdev to devpriv->name */ char buf[20]; - int left = - MAX_BOARD_NAME - strlen(devpriv->name) - 1; snprintf(buf, sizeof(buf), "%u:%u ", bdev->minor, bdev->subdev); - buf[sizeof(buf) - 1] = 0; - strncat(devpriv->name, buf, left); + strlcat(devpriv->name, buf, + sizeof(devpriv->name)); } } |