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Commit b0cc836d authored by Sowmini Varadhan's avatar Sowmini Varadhan Committed by David S. Miller
Browse files

iommu-common: fix x86_64 compiler warnings 



Declare iommu_large_alloc as static. Remove extern definition  for
iommu_tbl_pool_init().

Signed-off-by: default avatarSowmini Varadhan <sowmini.varadhan@oracle.com>
Tested-by: default avatarGuenter Roeck <linux@roeck-us.net>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 64fb1d0e

lib/iommu-common.c

+7 −7
Original line number Diff line number Diff line
@@ -15,7 +15,7 @@ 
#define	DMA_ERROR_CODE (~(dma_addr_t)0x0)

#endif



unsigned long iommu_large_alloc = 15;

static unsigned long iommu_large_alloc = 15;



static	DEFINE_PER_CPU(unsigned int, iommu_pool_hash);
@@ -53,7 +53,7 @@ static void setup_iommu_pool_hash(void) 
 * the top 1/4 of the table will be set aside for pool allocations

 * of more than iommu_large_alloc pages.

 */

extern void iommu_tbl_pool_init(struct iommu_map_table *iommu,

void iommu_tbl_pool_init(struct iommu_map_table *iommu,

			 unsigned long num_entries,

			 u32 table_shift,

			 void (*lazy_flush)(struct iommu_map_table *),