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staging: comedi: comedi_bond: no need to initialize file[]

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The `char file[]` variable in `do_dev_config()` doesn't need to be
initialized as it gets overwritten with a `snprintf()`.  It just needs
to be long enough.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ian Abbott 2013-08-23 14:44:59 +01:00 committed by Greg Kroah-Hartman
parent c2b03cec56
commit a7e240a40c
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/comedi/drivers/comedi_bond.c
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@ -200,7 +200,7 @@ static int do_dev_config(struct comedi_device *dev, struct comedi_devconfig *it)
* building our device list.
*/
for (i = 0; i < COMEDI_NDEVCONFOPTS && (!i || it->options[i]); ++i) {
char file[] = "/dev/comediXXXXXX";
char file[sizeof("/dev/comediXXXXXX")];
int minor = it->options[i];
struct comedi_device *d;
int sdev = -1, nchans, tmp;