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Commit 365409db authored by Sachin Kamat's avatar Sachin Kamat Committed by Joerg Roedel
Browse files

iommu/exynos: Fix checkpatch warning 



Silences the following type of warnings:
WARNING: Missing a blank line after declarations

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 5455d700

drivers/iommu/exynos-iommu.c

+3 −0
Original line number Diff line number Diff line
@@ -268,6 +268,7 @@ static void __sysmmu_tlb_invalidate_entry(void __iomem *sfrbase, 
				sysmmu_iova_t iova, unsigned int num_inv)

{

	unsigned int i;



	for (i = 0; i < num_inv; i++) {

		__raw_writel((iova & SPAGE_MASK) | 1,

				sfrbase + REG_MMU_FLUSH_ENTRY);
@@ -878,6 +879,7 @@ static sysmmu_pte_t *alloc_lv2entry(struct exynos_iommu_domain *priv, 
		 */

		if (need_flush_flpd_cache) {

			struct exynos_iommu_owner *owner;



			spin_lock(&priv->lock);

			list_for_each_entry(owner, &priv->clients, client)

				sysmmu_tlb_invalidate_flpdcache(
@@ -941,6 +943,7 @@ static int lv2set_page(sysmmu_pte_t *pent, phys_addr_t paddr, size_t size, 
		*pgcnt -= 1;

	} else { /* size == LPAGE_SIZE */

		int i;



		for (i = 0; i < SPAGES_PER_LPAGE; i++, pent++) {

			if (WARN_ON(!lv2ent_fault(pent))) {

				if (i > 0)