[PATCH 13/25] crypto/cnxk: use struct sizes for ctx writes

[Anoob Joseph]

CTX writes only require the lengths are 8B aligned. Use the struct size
directly.

Signed-off-by: Anoob Joseph <ano...@marvell.com>
---
 drivers/crypto/cnxk/cn10k_ipsec.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/crypto/cnxk/cn10k_ipsec.c 
b/drivers/crypto/cnxk/cn10k_ipsec.c
index b4acbac..0832b53 100644
--- a/drivers/crypto/cnxk/cn10k_ipsec.c
+++ b/drivers/crypto/cnxk/cn10k_ipsec.c
@@ -52,14 +52,12 @@ cn10k_ipsec_outb_sa_create(struct roc_cpt *roc_cpt, struct 
roc_cpt_lf *lf,
        out_sa = &sa->out_sa;
 
        /* Allocate memory to be used as dptr for CPT ucode WRITE_SA op */
-       sa_dptr = plt_zmalloc(ROC_NIX_INL_OT_IPSEC_OUTB_HW_SZ, 0);
+       sa_dptr = plt_zmalloc(sizeof(struct roc_ot_ipsec_outb_sa), 8);
        if (sa_dptr == NULL) {
                plt_err("Couldn't allocate memory for SA dptr");
                return -ENOMEM;
        }
 
-       memset(sa_dptr, 0, sizeof(struct roc_ot_ipsec_outb_sa));
-
        /* Translate security parameters to SA */
        ret = cnxk_ot_ipsec_outb_sa_fill(sa_dptr, ipsec_xfrm, crypto_xfrm);
        if (ret) {
@@ -133,7 +131,7 @@ cn10k_ipsec_outb_sa_create(struct roc_cpt *roc_cpt, struct 
roc_cpt_lf *lf,
 
        /* Write session using microcode opcode */
        ret = roc_cpt_ctx_write(lf, sa_dptr, out_sa,
-                               ROC_NIX_INL_OT_IPSEC_OUTB_HW_SZ);
+                               sizeof(struct roc_ot_ipsec_outb_sa));
        if (ret) {
                plt_err("Could not write outbound session to hardware");
                goto sa_dptr_free;
@@ -169,14 +167,12 @@ cn10k_ipsec_inb_sa_create(struct roc_cpt *roc_cpt, struct 
roc_cpt_lf *lf,
        in_sa = &sa->in_sa;
 
        /* Allocate memory to be used as dptr for CPT ucode WRITE_SA op */
-       sa_dptr = plt_zmalloc(ROC_NIX_INL_OT_IPSEC_INB_HW_SZ, 0);
+       sa_dptr = plt_zmalloc(sizeof(struct roc_ot_ipsec_inb_sa), 8);
        if (sa_dptr == NULL) {
                plt_err("Couldn't allocate memory for SA dptr");
                return -ENOMEM;
        }
 
-       memset(sa_dptr, 0, sizeof(struct roc_ot_ipsec_inb_sa));
-
        /* Translate security parameters to SA */
        ret = cnxk_ot_ipsec_inb_sa_fill(sa_dptr, ipsec_xfrm, crypto_xfrm);
        if (ret) {
@@ -225,7 +221,7 @@ cn10k_ipsec_inb_sa_create(struct roc_cpt *roc_cpt, struct 
roc_cpt_lf *lf,
 
        /* Write session using microcode opcode */
        ret = roc_cpt_ctx_write(lf, sa_dptr, in_sa,
-                               ROC_NIX_INL_OT_IPSEC_INB_HW_SZ);
+                               sizeof(struct roc_ot_ipsec_inb_sa));
        if (ret) {
                plt_err("Could not write inbound session to hardware");
                goto sa_dptr_free;
-- 
2.7.4