On Tue, 2012-05-29 at 15:21 +0530, Devendra Naga wrote: > This patch is made by following the improvements told by Joe Perches, > replaced the BCM_DEBUG* and BCM_SHOW* macros into functions and added them > in a file and added macros in the Debug.h file. This patch also improves the > if > check in bcm_show_debug_bitmap, > > the check was > if ((i == 1) || (i == 2) || (i == 4) || (i == 8)); > anyway its a check to find whether its a power of two, and replaces > it like the following, > if ((i != 0) && !(i & (i - 1)))
So why not using is_power_of_2() ? _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
