From: YueHaibing <yuehaibing@xxxxxxxxxx> Fix following sparse warnings: drivers/crypto/cavium/zip/zip_crypto.c:72:5: warning: symbol 'zip_ctx_init' was not declared. Should it be static? drivers/crypto/cavium/zip/zip_crypto.c:110:6: warning: symbol 'zip_ctx_exit' was not declared. Should it be static? drivers/crypto/cavium/zip/zip_crypto.c:122:5: warning: symbol 'zip_compress' was not declared. Should it be static? drivers/crypto/cavium/zip/zip_crypto.c:158:5: warning: symbol 'zip_decompress' was not declared. Should it be static? Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> --- drivers/crypto/cavium/zip/zip_crypto.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/crypto/cavium/zip/zip_crypto.c b/drivers/crypto/cavium/zip/zip_crypto.c index b92b6e7..4985bc8 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; @@ -119,7 +119,7 @@ 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, +static int zip_compress(const u8 *src, unsigned int slen, u8 *dst, unsigned int *dlen, struct zip_kernel_ctx *zip_ctx) { @@ -155,7 +155,7 @@ int zip_compress(const u8 *src, unsigned int slen, return ret; } -int zip_decompress(const u8 *src, unsigned int slen, +static int zip_decompress(const u8 *src, unsigned int slen, u8 *dst, unsigned int *dlen, struct zip_kernel_ctx *zip_ctx) { -- 2.7.4