Hi,
On Thu, Jun 14, 2007 at 01:39:18PM +0530, vignesh babu wrote:
> Replacing (n & (n-1)) in the context of power of 2 checks
> with is_power_of_2
You might want to run
egrep -R '([a-zA-Z0-9_.>]+) *& *\(\1 *- *1\)' /usr/src/linux
This does not match if the check is broken into multiple lines, though.
Still, 66 matches so far. Perhaps a big patch that removes most of these
occurrences would be more appropriate.
Hannes
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