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path: root/arch/v850/kernel/rte_mb_a_pci.c
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Diffstat (limited to 'arch/v850/kernel/rte_mb_a_pci.c')
-rw-r--r--arch/v850/kernel/rte_mb_a_pci.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/v850/kernel/rte_mb_a_pci.c b/arch/v850/kernel/rte_mb_a_pci.c
index f36b778f143..35213fa9f7d 100644
--- a/arch/v850/kernel/rte_mb_a_pci.c
+++ b/arch/v850/kernel/rte_mb_a_pci.c
@@ -365,7 +365,7 @@ static DEFINE_SPINLOCK(mb_sram_lock);
static void *alloc_mb_sram (size_t size)
{
struct mb_sram_free_area *prev, *fa;
- int flags;
+ unsigned long flags;
void *mem = 0;
spin_lock_irqsave (mb_sram_lock, flags);
@@ -406,7 +406,7 @@ static void *alloc_mb_sram (size_t size)
static void free_mb_sram (void *mem, size_t size)
{
struct mb_sram_free_area *prev, *fa, *new_fa;
- int flags;
+ unsigned long flags;
void *end = mem + size;
spin_lock_irqsave (mb_sram_lock, flags);
@@ -517,7 +517,7 @@ static DEFINE_SPINLOCK(dma_mappings_lock);
static struct dma_mapping *new_dma_mapping (size_t size)
{
- int flags;
+ unsigned long flags;
struct dma_mapping *mapping;
void *mb_sram_block = alloc_mb_sram (size);
@@ -575,7 +575,7 @@ static struct dma_mapping *new_dma_mapping (size_t size)
static struct dma_mapping *find_dma_mapping (void *mb_sram_addr)
{
- int flags;
+ unsigned long flags;
struct dma_mapping *mapping;
spin_lock_irqsave (dma_mappings_lock, flags);
@@ -592,7 +592,7 @@ static struct dma_mapping *find_dma_mapping (void *mb_sram_addr)
static struct dma_mapping *deactivate_dma_mapping (void *mb_sram_addr)
{
- int flags;
+ unsigned long flags;
struct dma_mapping *mapping, *prev;
spin_lock_irqsave (dma_mappings_lock, flags);
@@ -622,7 +622,7 @@ static struct dma_mapping *deactivate_dma_mapping (void *mb_sram_addr)
static inline void
free_dma_mapping (struct dma_mapping *mapping)
{
- int flags;
+ unsigned long flags;
free_mb_sram (mapping->mb_sram_addr, mapping->size);