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From: Murali Karicheri <m-karicheri2@ti.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>,
	<ssantosh@kernel.org>, <malat@debian.org>, <w-kwok2@ti.com>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <davem@davemloft.net>,
	<netdev@vger.kernel.org>, <grygorii.strashko@ti.com>,
	<nsekhar@ti.com>
Subject: [net-next PATCH v4 10/13] Revert "net: netcp: remove dead code from the driver"
Date: Tue, 17 Apr 2018 17:30:39 -0400	[thread overview]
Message-ID: <1524000642-23944-11-git-send-email-m-karicheri2@ti.com> (raw)
In-Reply-To: <1524000642-23944-1-git-send-email-m-karicheri2@ti.com>

As the probe sequence is not guaranteed contrary to the assumption
of the commit 2d8e276a9030, same has to be reverted.

commit 2d8e276a9030 ("net: netcp: remove dead code from the driver")

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
---
 drivers/net/ethernet/ti/netcp_core.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index f5a7eb2..9c51b25 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c
@@ -2155,6 +2155,7 @@ static int netcp_probe(struct platform_device *pdev)
 	struct device_node *child, *interfaces;
 	struct netcp_device *netcp_device;
 	struct device *dev = &pdev->dev;
+	struct netcp_module *module;
 	int ret;
 
 	if (!node) {
@@ -2203,6 +2204,14 @@ static int netcp_probe(struct platform_device *pdev)
 	/* Add the device instance to the list */
 	list_add_tail(&netcp_device->device_list, &netcp_devices);
 
+	/* Probe & attach any modules already registered */
+	mutex_lock(&netcp_modules_lock);
+	for_each_netcp_module(module) {
+		ret = netcp_module_probe(netcp_device, module);
+		if (ret < 0)
+			dev_err(dev, "module(%s) probe failed\n", module->name);
+	}
+	mutex_unlock(&netcp_modules_lock);
 	return 0;
 
 probe_quit_interface:
-- 
1.9.1

  parent reply	other threads:[~2018-04-17 21:31 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-17 21:30 [net-next PATCH v4 00/13] Add support for netcp driver on K2G SoC Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 01/13] soc: ti: K2G: enhancement to support QMSS in K2G NAVSS Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 02/13] soc: ti: K2G: provide APIs to support driver probe deferral Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 03/13] net: netcp: ethss: use macro for checking ss_version consistently Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 04/13] net: netcp: ethss: make sgmii configuration conditional Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 05/13] net: netcp: ethss: add support for handling rgmii link interface Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 06/13] net: netcp: ethss: use rgmii link status for 2u cpsw hardware Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 07/13] net: netcp: ethss: map vlan priorities to zero flow Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 08/13] net: netcp: ethss: re-use stats handling code for 2u hardware Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 09/13] net: netcp: ethss: use of_get_phy_mode() to support different RGMII modes Murali Karicheri
2018-04-17 21:30 ` Murali Karicheri [this message]
2018-04-17 21:30 ` [net-next PATCH v4 11/13] net: netcp: support probe deferral Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 12/13] net: netcp: add api to support set rx mode in netcp modules Murali Karicheri
2018-04-17 21:30 ` [net-next PATCH v4 13/13] net: netcp: ethss: k2g: add promiscuous mode support Murali Karicheri
2018-04-19  1:07 ` [net-next PATCH v4 00/13] Add support for netcp driver on K2G SoC David Miller

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