octeontx2-af: Move validation of ptp pointer before its usage

Moved PTP pointer validation before its use to avoid smatch warning.
Also used kzalloc/kfree instead of devm_kzalloc/devm_kfree.

Fixes: 2ef4e45d99 ("octeontx2-af: Add PTP PPS Errata workaround on CN10K silicon")
Signed-off-by: Naveen Mamindlapalli <naveenm@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: Sai Krishna <saikrishnag@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sai Krishna 2023-07-06 13:59:36 +05:30 • committed by David S. Miller
commit 7709fbd492
2 changed files with 10 additions and 11 deletions