[PATCH] crypto: ccp -A value assigned to a variable is never used.
From: Jiapeng Chong <hidden>
Date: 2021-03-30 10:11:25
Also in:
lkml
Subsystem:
amd cryptographic coprocessor (ccp) driver, crypto api, the rest · Maintainers:
Tom Lendacky, John Allen, Herbert Xu, "David S. Miller", Linus Torvalds
Fix the following whitescan warning: Assigning value "64" to "dst.address" here, but that stored value is overwritten before it can be used. Reported-by: Abaci Robot <redacted> Signed-off-by: Jiapeng Chong <redacted> --- drivers/crypto/ccp/ccp-ops.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/crypto/ccp/ccp-ops.c b/drivers/crypto/ccp/ccp-ops.c
index d6a8f4e..bb88198 100644
--- a/drivers/crypto/ccp/ccp-ops.c
+++ b/drivers/crypto/ccp/ccp-ops.c@@ -2418,7 +2418,6 @@ static int ccp_run_ecc_pm_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd) dst.address += CCP_ECC_OUTPUT_SIZE; ccp_reverse_get_dm_area(&dst, 0, ecc->u.pm.result.y, 0, CCP_ECC_MODULUS_BYTES); - dst.address += CCP_ECC_OUTPUT_SIZE; /* Restore the workarea address */ dst.address = save;
--
1.8.3.1