| Message ID | 1477418772-12184-4-git-send-email-bhumirks@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, 25 Oct 2016, Bhumika Goyal wrote: > Check for iommu_gather_ops structures that are only stored in the tlb > field of an io_pgtable_cfg structure. The tlb field is of type > const struct iommu_gather_ops *, so iommu_gather_ops structures > having this property can be declared as const. Also, replace __initdata > with __initconst. > > Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> > --- > drivers/iommu/io-pgtable-arm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iommu/io-pgtable-arm.c b/drivers/iommu/io-pgtable-arm.c > index f5c90e1..412e21d 100644 > --- a/drivers/iommu/io-pgtable-arm.c > +++ b/drivers/iommu/io-pgtable-arm.c > @@ -916,7 +916,7 @@ static void dummy_tlb_sync(void *cookie) > WARN_ON(cookie != cfg_cookie); > } > > -static struct iommu_gather_ops dummy_tlb_ops __initdata = { > +static const struct iommu_gather_ops dummy_tlb_ops __initconst = { > .tlb_flush_all = dummy_tlb_flush_all, > .tlb_add_flush = dummy_tlb_add_flush, > .tlb_sync = dummy_tlb_sync, > -- > 1.9.1 > >
diff --git a/drivers/iommu/io-pgtable-arm.c b/drivers/iommu/io-pgtable-arm.c index f5c90e1..412e21d 100644 --- a/drivers/iommu/io-pgtable-arm.c +++ b/drivers/iommu/io-pgtable-arm.c @@ -916,7 +916,7 @@ static void dummy_tlb_sync(void *cookie) WARN_ON(cookie != cfg_cookie); } -static struct iommu_gather_ops dummy_tlb_ops __initdata = { +static const struct iommu_gather_ops dummy_tlb_ops __initconst = { .tlb_flush_all = dummy_tlb_flush_all, .tlb_add_flush = dummy_tlb_add_flush, .tlb_sync = dummy_tlb_sync,
Check for iommu_gather_ops structures that are only stored in the tlb field of an io_pgtable_cfg structure. The tlb field is of type const struct iommu_gather_ops *, so iommu_gather_ops structures having this property can be declared as const. Also, replace __initdata with __initconst. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> --- drivers/iommu/io-pgtable-arm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)