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Commit 5be88596 authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
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staging: ccree: Uninitialized return in ssi_ahash_import() 




[ Upstream commit aece0902 ]

The return value isn't initialized on some success paths.

Fixes: c5f39d07 ("staging: ccree: fix leak of import() after init()")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 30fe9f09

drivers/staging/ccree/ssi_hash.c

+1 −1
Original line number Diff line number Diff line
@@ -1781,7 +1781,7 @@ static int ssi_ahash_import(struct ahash_request *req, const void *in) 
	struct device *dev = &ctx->drvdata->plat_dev->dev;

	struct ahash_req_ctx *state = ahash_request_ctx(req);

	u32 tmp;

	int rc;

	int rc = 0;



	memcpy(&tmp, in, sizeof(u32));

	if (tmp != CC_EXPORT_MAGIC) {