Thanks Emil.
> -----Original Message----- > From: Emil Medve [mailto:[email protected]] > Sent: Wednesday, July 02, 2014 1:16 PM > To: Sethi Varun-B16395; [email protected]; > [email protected]; [email protected]; linuxppc- > [email protected]; [email protected] > Subject: Re: [PATCH 1/3] iommu/fsl: Fix PAMU window size check. > > On 06/24/2014 08:57 AM, Varun Sethi wrote: > > is_power_of_2 requires an unsigned long parameter which would lead to > > truncation of 64 bit values on 32 bit architectures. > > > > __ffs also expects an unsigned long parameter thus won't work for 64 > > bit values on 32 bit architectures. > > > > Signed-off-by: Varun Sethi <[email protected]> > > --- > > drivers/iommu/fsl_pamu.c | 8 ++++---- > > drivers/iommu/fsl_pamu_domain.c | 2 +- > > 2 files changed, 5 insertions(+), 5 deletions(-) > > Tested-by: Emil Medve <[email protected]> > > On a P4080 DS (i.e. 32-bit SoC) > > > Cheers,
