| Message ID | 1368440169-29088-2-git-send-email-maxime.ripard@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, May 13, 2013 at 5:16 AM, Maxime Ripard <maxime.ripard@free-electrons.com> wrote: > More and more sub-architectures are using only the debug_ll_io_init > function as the map_io function. Make the core code call this function > if no function is specified in the machine description to remove some > boilerplate code. > > Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <rob.herring@calxeda.com> > --- > arch/arm/mm/mmu.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c > index e0d8565..faa36d7 100644 > --- a/arch/arm/mm/mmu.c > +++ b/arch/arm/mm/mmu.c > @@ -1232,6 +1232,8 @@ static void __init devicemaps_init(struct machine_desc *mdesc) > */ > if (mdesc->map_io) > mdesc->map_io(); > + else > + debug_ll_io_init(); > fill_pmd_gaps(); > > /* Reserve fixed i/o space in VMALLOC region */ > -- > 1.8.1.2 >
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index e0d8565..faa36d7 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -1232,6 +1232,8 @@ static void __init devicemaps_init(struct machine_desc *mdesc) */ if (mdesc->map_io) mdesc->map_io(); + else + debug_ll_io_init(); fill_pmd_gaps(); /* Reserve fixed i/o space in VMALLOC region */
More and more sub-architectures are using only the debug_ll_io_init function as the map_io function. Make the core code call this function if no function is specified in the machine description to remove some boilerplate code. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> --- arch/arm/mm/mmu.c | 2 ++ 1 file changed, 2 insertions(+)