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path: root/drivers/crypto/bcm/cipher.c
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Diffstat (limited to 'drivers/crypto/bcm/cipher.c')
-rw-r--r--drivers/crypto/bcm/cipher.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c
index 18410c9e7b29..869602fcfd96 100644
--- a/drivers/crypto/bcm/cipher.c
+++ b/drivers/crypto/bcm/cipher.c
@@ -85,7 +85,7 @@ MODULE_PARM_DESC(aead_pri, "Priority for AEAD algos");
* 0x70 - ring 2
* 0x78 - ring 3
*/
-char BCMHEADER[] = { 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28 };
+static char BCMHEADER[] = { 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28 };
/*
* Some SPU hw does not use BCM header on SPU messages. So BCM_HDR_LEN
* is set dynamically after reading SPU type from device tree.
@@ -2083,7 +2083,7 @@ static int __ahash_init(struct ahash_request *req)
* Return: true if incremental hashing is not supported
* false otherwise
*/
-bool spu_no_incr_hash(struct iproc_ctx_s *ctx)
+static bool spu_no_incr_hash(struct iproc_ctx_s *ctx)
{
struct spu_hw *spu = &iproc_priv.spu;
@@ -4809,7 +4809,7 @@ static int spu_dt_read(struct platform_device *pdev)
return 0;
}
-int bcm_spu_probe(struct platform_device *pdev)
+static int bcm_spu_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct spu_hw *spu = &iproc_priv.spu;
@@ -4853,7 +4853,7 @@ failure:
return err;
}
-int bcm_spu_remove(struct platform_device *pdev)
+static int bcm_spu_remove(struct platform_device *pdev)
{
int i;
struct device *dev = &pdev->dev;