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makedevs: Correct the device number calculation for blocks of devices 

If the increment > 1 and the start > 0 then the calculation for the
minor device number was incorrect.

(From OE-Core rev: 0a878426bee607a7d961ba475a7ec7e89115df35)

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Peter Kjellerstedt 2013-05-29 11:51:02 +00:00 committed by Richard Purdie
parent 6804eec625
commit 4844884d13
1 changed files with 1 additions and 1 deletions
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2
meta/recipes-devtools/makedevs/makedevs-1.0.0/makedevs.c
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@ -226,7 +226,7 @@ static int interpret_table_entry(char *line)
sprintf(path, "%s/%s%d", rootdir, name, i);
/* FIXME: MKDEV uses illicit insider knowledge of kernel
* major/minor representation... */
rdev = MKDEV(major, minor + (i * increment - start));
rdev = MKDEV(major, minor + (i - start) * increment);
add_new_device(buf, path, uid, gid, mode, rdev);
}
} else {