| commit | 9fe06081ef145d6582c39e18203b5fffe6f3abc2 | |
| author | Darrick J. Wong <djwong@us.ibm.com> | |
| Tue, 6 Jan 2009 22:40:51 +0000 (6 14:40 -0800) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Tue, 6 Jan 2009 23:59:12 +0000 (6 15:59 -0800) | ||
| tree | 290e0e6019f0aad96041340ce9b89bb8edf23840 | treesnapshot (tar.gz zip) |
| parent | 30079677428ae1349d5063b96f677270dfd54309 | commitdiff |
Create a DIV_ROUND_CLOSEST macro to do division with rounding
Create a helper macro to divide two numbers and round the result to the
nearest whole number. This is a helper macro for hwmon drivers that want
to convert incoming sysfs values per standard hwmon practice, though the
macro itself can be used by anyone.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Create a helper macro to divide two numbers and round the result to the
nearest whole number. This is a helper macro for hwmon drivers that want
to convert incoming sysfs values per standard hwmon practice, though the
macro itself can be used by anyone.
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| include/linux/kernel.h | diffblobblamehistory |