This function is never implemented and used since introduction in commit 720419f01832 ("crypto: ccp - Introduce the AMD Secure Processor device"). Signed-off-by: Yue Haibing <yuehaibing@xxxxxxxxxx> --- drivers/crypto/ccp/sp-dev.h | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/crypto/ccp/sp-dev.h b/drivers/crypto/ccp/sp-dev.h index 0895de823674..6f9d7063257d 100644 --- a/drivers/crypto/ccp/sp-dev.h +++ b/drivers/crypto/ccp/sp-dev.h @@ -138,7 +138,6 @@ struct sp_device *sp_alloc_struct(struct device *dev); int sp_init(struct sp_device *sp); void sp_destroy(struct sp_device *sp); -struct sp_device *sp_get_master(void); int sp_suspend(struct sp_device *sp); int sp_resume(struct sp_device *sp); -- 2.34.1