netdev - [PATCH net-next v2 0/3] net: Update and fix return value check for vcap_get

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Date: Fri, 18 Aug 2023 13:05:02 +0800
From: Ruan Jinjie <ruanjinjie@...wei.com>
To: <horatiu.vultur@...rochip.com>, <davem@...emloft.net>,
	<edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>,
	<lars.povlsen@...rochip.com>, <Steen.Hegelund@...rochip.com>,
	<daniel.machon@...rochip.com>, <richardcochran@...il.com>,
	<horms@...nel.org>, <netdev@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH net-next v2 0/3] net: Update and fix return value check for vcap_get_rule()

As Simon Horman suggests, update vcap_get_rule() to always
return an ERR_PTR() and update the error detection conditions to
use IS_ERR(), which would be more cleaner.

So se IS_ERR() to update the return value and fix the issue
in lan966x_ptp_add_trap().

Changes in v2:
- Update vcap_get_rule() to always return an ERR_PTR().
- Update the return value fix in lan966x_ptp_add_trap().
- Update the return value check in sparx5_tc_free_rule_resources().

Ruan Jinjie (3):
  net: microchip: vcap api: Always return ERR_PTR for vcap_get_rule()
  net: lan966x: Fix return value check for vcap_get_rule()
  net: microchip: sparx5: Update return value check for vcap_get_rule()

 drivers/net/ethernet/microchip/lan966x/lan966x_ptp.c     | 4 ++--
 drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c | 2 +-
 drivers/net/ethernet/microchip/vcap/vcap_api.c           | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

-- 
2.34.1