Messages in this thread | | | Subject | Re: [PATCH] ARM: use phys_addr_t in pfn_to_kaddr() | From | santosh shilimkar <> | Date | Thu, 25 Jun 2015 11:43:50 -0700 |
| |
On 6/25/2015 9:33 AM, Nicolas Pitre wrote: > On Wed, 24 Jun 2015, santosh shilimkar wrote: > >> On 6/23/2015 8:13 AM, Vitaly Andrianov wrote: >>> This patch fixes pfn_to_kaddr() to use phys_addr_t. Without this, >>> this macro is broken on LPAE systems. For physical addresses above >>> first 4GB result of shifting pfn with PAGE_SHIFT may be truncated. >>> >>> Signed-off-by: Vitaly Andrianov <vitalya@ti.com> >>> --- >> Looks a valid fix. >> >> RMK, Nico, what you say ? > > Looks fine to me. > > Acked-by: Nicolas Pitre <nico@linaro.org> > Thanks Nico.
Vitaly, I suggest you to drop this patch into RMK's patch system with mine and Nico's ack.
Regards, Santosh
| |