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iommu: Fix checkpatch warnings for Missing a blank line after declarations 

Fixed checkpatch warnings for missing blank line after
declaration of struct.

Signed-off-by: Robert Callicotte <rcallicotte@gmail.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Robert Callicotte 2015-04-16 23:32:47 -05:00 committed by Joerg Roedel
parent 5ebe6afaf0
commit 733cac2ade
1 changed files with 4 additions and 0 deletions
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4
drivers/iommu/iova.c
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@ -227,6 +227,7 @@ iova_insert_rbtree(struct rb_root *root, struct iova *iova)
/* Figure out where to put new node */
while (*new) {
struct iova *this = container_of(*new, struct iova, node);
parent = *new;
if (iova->pfn_lo < this->pfn_lo)
@ -350,6 +351,7 @@ void
free_iova(struct iova_domain *iovad, unsigned long pfn)
{
struct iova *iova = find_iova(iovad, pfn);
if (iova)
__free_iova(iovad, iova);
@ -369,6 +371,7 @@ void put_iova_domain(struct iova_domain *iovad)
node = rb_first(&iovad->rbroot);
while (node) {
struct iova *iova = container_of(node, struct iova, node);
rb_erase(node, &iovad->rbroot);
free_iova_mem(iova);
node = rb_first(&iovad->rbroot);
@ -482,6 +485,7 @@ copy_reserved_iova(struct iova_domain *from, struct iova_domain *to)
for (node = rb_first(&from->rbroot); node; node = rb_next(node)) {
struct iova *iova = container_of(node, struct iova, node);
struct iova *new_iova;
new_iova = reserve_iova(to, iova->pfn_lo, iova->pfn_hi);
if (!new_iova)
printk(KERN_ERR "Reserve iova range %lx@%lx failed\n",