Commit fc3b8c11 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Herbert Xu
Browse files

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: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 08e8cb11

drivers/crypto/ccree/cc_driver.c

+2 −5
Original line number Diff line number Diff line
@@ -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);

drivers/crypto/ccree/cc_sram_mgr.c

+0 −10
Original line number Diff line number Diff line
@@ -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.

drivers/crypto/ccree/cc_sram_mgr.h

+0 −7
Original line number Diff line number Diff line
@@ -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.