From e24673641ec65e263f86a0f5fd5147c4b644181c Mon Sep 17 00:00:00 2001 From: Gilad Ben-Yossef Date: Tue, 12 Dec 2017 14:53:09 +0000 Subject: [PATCH] staging: ccree: simplify freeing SRAM memory address The code freeing the SRAM memory address was zeroing the address on release although there is nothing secret about it. Simplify the code by simply calling kfree directly. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ccree/ssi_sram_mgr.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/staging/ccree/ssi_sram_mgr.c b/drivers/staging/ccree/ssi_sram_mgr.c index b664e9b..f72d64a 100644 --- a/drivers/staging/ccree/ssi_sram_mgr.c +++ b/drivers/staging/ccree/ssi_sram_mgr.c @@ -32,13 +32,8 @@ struct cc_sram_ctx { */ void cc_sram_mgr_fini(struct cc_drvdata *drvdata) { - struct cc_sram_ctx *smgr_ctx = drvdata->sram_mgr_handle; - /* Free "this" context */ - if (smgr_ctx) { - memset(smgr_ctx, 0, sizeof(struct cc_sram_ctx)); - kfree(smgr_ctx); - } + kfree(drvdata->sram_mgr_handle); } /** -- 2.7.4