From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Gilad Ben-Yossef <gilad@benyossef.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S . Miller" <davem@davemloft.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J . Wysocki" <rafael@kernel.org>,
linux-crypto@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v2 07/34] crypto: ccree - remove empty cc_sram_mgr_fini()
Date: Tue, 11 Feb 2020 19:19:01 +0100 [thread overview]
Message-ID: <20200211181928.15178-8-geert+renesas@glider.be> (raw)
In-Reply-To: <20200211181928.15178-1-geert+renesas@glider.be>
cc_sram_mgr_fini() doesn't do anything, so it can just be removed.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v2:
- New.
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(-)
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index 599936a0b0a2cc63..f8aba89e48730e4d 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 @@ static int init_cc_resources(struct platform_device *plat_dev)
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 62c885e6e791cfe1..a3c13b37adce4641 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 1d14de9ee8c344ba..971029b0e2a16c36 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.
--
2.17.1
next prev parent reply other threads:[~2020-02-11 18:21 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 18:18 [PATCH v2 00/34] crypto: ccree - miscellaneous fixes and improvements Geert Uytterhoeven
2020-02-11 18:18 ` [PATCH v2 01/34] debugfs: regset32: Add Runtime PM support Geert Uytterhoeven
2020-02-11 18:18 ` [PATCH v2 02/34] crypto: ccree - fix debugfs register access while suspended Geert Uytterhoeven
2020-02-11 18:18 ` [PATCH v2 03/34] crypto: ccree - fix retry handling in cc_send_sync_request() Geert Uytterhoeven
2020-02-11 18:18 ` [PATCH v2 04/34] crypto: ccree - remove unneeded casts Geert Uytterhoeven
2020-02-11 18:18 ` [PATCH v2 05/34] crypto: ccree - swap SHA384 and SHA512 larval hashes at build time Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 06/34] crypto: ccree - drop duplicated error message on SRAM exhaustion Geert Uytterhoeven
2020-02-11 18:19 ` Geert Uytterhoeven [this message]
2020-02-11 18:19 ` [PATCH v2 08/34] crypto: ccree - clean up clock handling Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 09/34] crypto: ccree - make mlli_params.mlli_virt_addr void * Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 10/34] crypto: ccree - use existing helpers to split 64-bit addresses Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 11/34] crypto: ccree - defer larval_digest_addr init until needed Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 12/34] crypto: ccree - remove bogus paragraph about freeing SRAM Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 13/34] crypto: ccree - use u32 for SRAM addresses Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 14/34] crypto: ccree - simplify Runtime PM handling Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 15/34] crypto: ccree - use of_device_get_match_data() Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 16/34] crypto: ccree - remove cc_pm_is_dev_suspended() wrapper Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 17/34] crypto: ccree - make cc_pm_{suspend,resume}() static Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 18/34] crypto: ccree - remove struct cc_sram_ctx Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 19/34] crypto: ccree - remove struct cc_debugfs_ctx Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 20/34] crypto: ccree - remove struct buff_mgr_handle Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 21/34] crypto: ccree - remove struct cc_cipher_handle Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 22/34] crypto: ccree - extract cc_init_copy_sram() Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 23/34] crypto: ccree - remove bogus kerneldoc markers Geert Uytterhoeven
2020-02-11 18:44 ` Sergei Shtylyov
2020-02-11 18:19 ` [PATCH v2 24/34] crypto: ccree - improve kerneldoc in cc_hw_queue_defs.h Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 25/34] crypto: ccree - improve kerneldoc in cc_buffer_mgr.c Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 26/34] crypto: ccree - improve kerneldoc in cc_hash.[ch] Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 27/34] crypto: ccree - improve kerneldoc in cc_request_mgr.[ch] Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 28/34] crypto: ccree - improve kerneldoc in cc_sram_mgr.[ch] Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 29/34] crypto: ccree - spelling s/Crytpcell/Cryptocell/ Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 30/34] crypto: ccree - grammar s/not room/no room/ Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 31/34] crypto: ccree - use existing dev helper in init_cc_resources() Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 32/34] crypto: ccree - use devm_k[mz]alloc() for AEAD data Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 33/34] crypto: ccree - use devm_k[mz]alloc() for cipher data Geert Uytterhoeven
2020-02-11 18:19 ` [PATCH v2 34/34] crypto: ccree - use devm_kzalloc() for hash data Geert Uytterhoeven
[not found] ` <CAOtvUMfs84VXAecVNShoEg-CU6APjyiVTUBkogpFq_c3fbaX+Q@mail.gmail.com>
2020-02-13 7:47 ` [PATCH v2 00/34] crypto: ccree - miscellaneous fixes and improvements Geert Uytterhoeven
2020-02-19 15:41 ` Gilad Ben-Yossef
2020-02-20 12:29 ` Gilad Ben-Yossef
2020-02-22 1:42 ` Herbert Xu
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