[PATCH 5/5] crypto: thunderx_zip - Make functions static

[Jan Glauber]

Make functions static where possible, found by sparse.

Signed-off-by: Jan Glauber <jglau...@cavium.com>
---
 drivers/crypto/cavium/zip/zip_crypto.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/crypto/cavium/zip/zip_crypto.c 
b/drivers/crypto/cavium/zip/zip_crypto.c
index b92b6e7e100f..f9e99a15d2a0 100644
--- a/drivers/crypto/cavium/zip/zip_crypto.c
+++ b/drivers/crypto/cavium/zip/zip_crypto.c
@@ -69,7 +69,7 @@ static void zip_static_init_zip_ops(struct zip_operation 
*zip_ops,
        zip_ops->csum         = 1; /* Adler checksum desired */
 }
 
-int zip_ctx_init(struct zip_kernel_ctx *zip_ctx, int lzs_flag)
+static int zip_ctx_init(struct zip_kernel_ctx *zip_ctx, int lzs_flag)
 {
        struct zip_operation  *comp_ctx   = &zip_ctx->zip_comp;
        struct zip_operation  *decomp_ctx = &zip_ctx->zip_decomp;
@@ -107,7 +107,7 @@ int zip_ctx_init(struct zip_kernel_ctx *zip_ctx, int 
lzs_flag)
        return -ENOMEM;
 }
 
-void zip_ctx_exit(struct zip_kernel_ctx *zip_ctx)
+static void zip_ctx_exit(struct zip_kernel_ctx *zip_ctx)
 {
        struct zip_operation  *comp_ctx   = &zip_ctx->zip_comp;
        struct zip_operation  *dec_ctx = &zip_ctx->zip_decomp;
@@ -119,9 +119,9 @@ void zip_ctx_exit(struct zip_kernel_ctx *zip_ctx)
        zip_data_buf_free(dec_ctx->output, MAX_OUTPUT_BUFFER_SIZE);
 }
 
-int zip_compress(const u8 *src, unsigned int slen,
-                u8 *dst, unsigned int *dlen,
-                struct zip_kernel_ctx *zip_ctx)
+static int zip_compress(const u8 *src, unsigned int slen,
+                       u8 *dst, unsigned int *dlen,
+                       struct zip_kernel_ctx *zip_ctx)
 {
        struct zip_operation  *zip_ops   = NULL;
        struct zip_state      *zip_state;
@@ -155,9 +155,9 @@ int zip_compress(const u8 *src, unsigned int slen,
        return ret;
 }
 
-int zip_decompress(const u8 *src, unsigned int slen,
-                  u8 *dst, unsigned int *dlen,
-                  struct zip_kernel_ctx *zip_ctx)
+static int zip_decompress(const u8 *src, unsigned int slen,
+                         u8 *dst, unsigned int *dlen,
+                         struct zip_kernel_ctx *zip_ctx)
 {
        struct zip_operation  *zip_ops   = NULL;
        struct zip_state      *zip_state;
-- 
2.17.1