* Paul Walmsley <[EMAIL PROTECTED]> [080328 08:26]:
>
> In OMAP2/3 clock code, we've used mask_to_shift() to convert bitmasks
> into shift values, via "ffs(mask) - 1". It turns out that there is
> already a Linux idiom for this in asm/bitops.h: __ffs(). (Not to be
> confused with ffs(), of cours
In OMAP2/3 clock code, we've used mask_to_shift() to convert bitmasks
into shift values, via "ffs(mask) - 1". It turns out that there is
already a Linux idiom for this in asm/bitops.h: __ffs(). (Not to be
confused with ffs(), of course. You wouldn't do that, would you?)
When in Rome, do as the
