From fc3b8c11aab728a536b6bb89d6760df9c8694d23 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 11 Feb 2020 19:19:01 +0100 Subject: crypto: ccree - remove empty cc_sram_mgr_fini() cc_sram_mgr_fini() doesn't do anything, so it can just be removed. Signed-off-by: Geert Uytterhoeven Signed-off-by: Herbert Xu --- drivers/crypto/ccree/cc_driver.c | 7 ++----- drivers/crypto/ccree/cc_sram_mgr.c | 10 ---------- drivers/crypto/ccree/cc_sram_mgr.h | 7 ------- 3 files changed, 2 insertions(+), 22 deletions(-) (limited to 'drivers/crypto/ccree') diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c index 599936a0b0a2..f8aba89e4873 100644 --- a/drivers/crypto/ccree/cc_driver.c +++ b/drivers/crypto/ccree/cc_driver.c @@ -478,13 +478,13 @@ static int init_cc_resources(struct platform_device *plat_dev) cc_sram_alloc(new_drvdata, MAX_MLLI_BUFF_SIZE); if (new_drvdata->mlli_sram_addr == NULL_SRAM_ADDR) { rc = -ENOMEM; - goto post_sram_mgr_err; + goto post_fips_init_err; } rc = cc_req_mgr_init(new_drvdata); if (rc) { dev_err(dev, "cc_req_mgr_init failed\n"); - goto post_sram_mgr_err; + goto post_fips_init_err; } rc = cc_buffer_mgr_init(new_drvdata); @@ -538,8 +538,6 @@ post_buf_mgr_err: cc_buffer_mgr_fini(new_drvdata); post_req_mgr_err: cc_req_mgr_fini(new_drvdata); -post_sram_mgr_err: - cc_sram_mgr_fini(new_drvdata); post_fips_init_err: cc_fips_fini(new_drvdata); post_debugfs_err: @@ -568,7 +566,6 @@ static void cleanup_cc_resources(struct platform_device *plat_dev) cc_pm_fini(drvdata); cc_buffer_mgr_fini(drvdata); cc_req_mgr_fini(drvdata); - cc_sram_mgr_fini(drvdata); cc_fips_fini(drvdata); cc_debugfs_fini(drvdata); fini_cc_regs(drvdata); diff --git a/drivers/crypto/ccree/cc_sram_mgr.c b/drivers/crypto/ccree/cc_sram_mgr.c index 62c885e6e791..a3c13b37adce 100644 --- a/drivers/crypto/ccree/cc_sram_mgr.c +++ b/drivers/crypto/ccree/cc_sram_mgr.c @@ -12,16 +12,6 @@ struct cc_sram_ctx { cc_sram_addr_t sram_free_offset; }; -/** - * cc_sram_mgr_fini() - Cleanup SRAM pool. - * - * @drvdata: Associated device driver context - */ -void cc_sram_mgr_fini(struct cc_drvdata *drvdata) -{ - /* Nothing needed */ -} - /** * cc_sram_mgr_init() - Initializes SRAM pool. * The pool starts right at the beginning of SRAM. diff --git a/drivers/crypto/ccree/cc_sram_mgr.h b/drivers/crypto/ccree/cc_sram_mgr.h index 1d14de9ee8c3..971029b0e2a1 100644 --- a/drivers/crypto/ccree/cc_sram_mgr.h +++ b/drivers/crypto/ccree/cc_sram_mgr.h @@ -29,13 +29,6 @@ typedef u64 cc_sram_addr_t; */ int cc_sram_mgr_init(struct cc_drvdata *drvdata); -/*! - * Uninits SRAM pool. - * - * \param drvdata - */ -void cc_sram_mgr_fini(struct cc_drvdata *drvdata); - /*! * Allocated buffer from SRAM pool. * Note: Caller is responsible to free the LAST allocated buffer. -- cgit v1.2.3-59-g8ed1b