drivers/iommu/fsl_pamu.c:78:17: warning: symbol 'spaace_pool' was not declared. 
Should it be static?
drivers/iommu/fsl_pamu.c:762:13: warning: symbol 'pamu_av_isr' was not 
declared. Should it be static?

Signed-off-by: Emil Medve <[email protected]>
---
 drivers/iommu/fsl_pamu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iommu/fsl_pamu.c b/drivers/iommu/fsl_pamu.c
index 3f83259..1d9273a 100644
--- a/drivers/iommu/fsl_pamu.c
+++ b/drivers/iommu/fsl_pamu.c
@@ -75,7 +75,7 @@ static const struct of_device_id l3_device_ids[] = {
 static u32 max_subwindow_count;
 
 /* Pool for fspi allocation */
-struct gen_pool *spaace_pool;
+static struct gen_pool *spaace_pool;
 
 /**
  * pamu_get_max_subwin_cnt() - Return the maximum supported
@@ -759,7 +759,7 @@ static void __init setup_liodns(void)
        }
 }
 
-irqreturn_t pamu_av_isr(int irq, void *arg)
+static irqreturn_t pamu_av_isr(int irq, void *arg)
 {
        struct pamu_isr_data *data = arg;
        phys_addr_t phys;
-- 
2.2.2

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