All of lore.kernel.org
 help / color / mirror / Atom feed
From: kbuild test robot <lkp@intel.com>
To: Jeremy Linton <jeremy.linton@arm.com>
Cc: kbuild-all@lists.01.org, netdev@vger.kernel.org,
	opendmb@gmail.com, f.fainelli@gmail.com, davem@davemloft.net,
	bcm-kernel-feedback-list@broadcom.com,
	linux-kernel@vger.kernel.org, wahrenst@gmx.net, andrew@lunn.ch,
	hkallweit1@gmail.com, Jeremy Linton <jeremy.linton@arm.com>
Subject: Re: [PATCH 2/6] net: bcmgenet: refactor phy mode configuration
Date: Thu, 6 Feb 2020 05:05:10 +0800	[thread overview]
Message-ID: <202002060443.937aTdBH%lkp@intel.com> (raw)
In-Reply-To: <20200201074625.8698-3-jeremy.linton@arm.com>

Hi Jeremy,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on v5.5]
[also build test WARNING on next-20200205]
[cannot apply to net/master net-next/master linus/master ipvs/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Jeremy-Linton/Add-ACPI-bindings-to-the-genet/20200203-101928
base:    d5226fa6dbae0569ee43ecfc08bdcd6770fc4755

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

smatch warnings:
drivers/net/ethernet/broadcom/genet/bcmmii.c:485 bcmgenet_phy_interface_init() warn: unsigned 'priv->phy_interface' is never less than zero.

vim +485 drivers/net/ethernet/broadcom/genet/bcmmii.c

   479	
   480	static int bcmgenet_phy_interface_init(struct bcmgenet_priv *priv)
   481	{
   482		struct device *kdev = &priv->pdev->dev;
   483	
   484		priv->phy_interface = device_get_phy_mode(kdev);
 > 485		if (priv->phy_interface < 0) {
   486			dev_dbg(kdev, "invalid PHY mode property\n");
   487			priv->phy_interface = PHY_INTERFACE_MODE_RGMII;
   488		}
   489	
   490		/* We need to specifically look up whether this PHY interface is internal
   491		 * or not *before* we even try to probe the PHY driver over MDIO as we
   492		 * may have shut down the internal PHY for power saving purposes.
   493		 */
   494		if (priv->phy_interface == PHY_INTERFACE_MODE_INTERNAL)
   495			priv->internal_phy = true;
   496	
   497		return 0;
   498	}
   499	

---
0-DAY kernel test infrastructure                 Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org Intel Corporation

WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH 2/6] net: bcmgenet: refactor phy mode configuration
Date: Thu, 06 Feb 2020 05:05:10 +0800	[thread overview]
Message-ID: <202002060443.937aTdBH%lkp@intel.com> (raw)
In-Reply-To: <20200201074625.8698-3-jeremy.linton@arm.com>

[-- Attachment #1: Type: text/plain, Size: 1897 bytes --]

Hi Jeremy,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on v5.5]
[also build test WARNING on next-20200205]
[cannot apply to net/master net-next/master linus/master ipvs/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Jeremy-Linton/Add-ACPI-bindings-to-the-genet/20200203-101928
base:    d5226fa6dbae0569ee43ecfc08bdcd6770fc4755

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>

smatch warnings:
drivers/net/ethernet/broadcom/genet/bcmmii.c:485 bcmgenet_phy_interface_init() warn: unsigned 'priv->phy_interface' is never less than zero.

vim +485 drivers/net/ethernet/broadcom/genet/bcmmii.c

   479	
   480	static int bcmgenet_phy_interface_init(struct bcmgenet_priv *priv)
   481	{
   482		struct device *kdev = &priv->pdev->dev;
   483	
   484		priv->phy_interface = device_get_phy_mode(kdev);
 > 485		if (priv->phy_interface < 0) {
   486			dev_dbg(kdev, "invalid PHY mode property\n");
   487			priv->phy_interface = PHY_INTERFACE_MODE_RGMII;
   488		}
   489	
   490		/* We need to specifically look up whether this PHY interface is internal
   491		 * or not *before* we even try to probe the PHY driver over MDIO as we
   492		 * may have shut down the internal PHY for power saving purposes.
   493		 */
   494		if (priv->phy_interface == PHY_INTERFACE_MODE_INTERNAL)
   495			priv->internal_phy = true;
   496	
   497		return 0;
   498	}
   499	

---
0-DAY kernel test infrastructure                 Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org Intel Corporation

  parent reply	other threads:[~2020-02-05 21:06 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-01  7:46 [PATCH 0/6] Add ACPI bindings to the genet Jeremy Linton
2020-02-01  7:46 ` [PATCH 1/6] mdio_bus: Add generic mdio_find_bus() Jeremy Linton
2020-02-01  7:46 ` [PATCH 2/6] net: bcmgenet: refactor phy mode configuration Jeremy Linton
2020-02-01 16:24   ` Florian Fainelli
2020-02-01 19:10     ` Jeremy Linton
2020-02-03  1:17     ` Andrew Lunn
2020-02-03  3:24       ` Florian Fainelli
2020-02-03 18:46         ` Jeremy Linton
2020-02-03 18:55           ` Florian Fainelli
2020-02-05 21:05   ` kbuild test robot [this message]
2020-02-05 21:05     ` kbuild test robot
2020-02-01  7:46 ` [PATCH 3/6] net: bcmgenet: enable automatic phy discovery Jeremy Linton
2020-02-01 15:25   ` Andrew Lunn
2020-02-01 19:07     ` Jeremy Linton
2020-02-03 20:55       ` Florian Fainelli
2020-02-03 21:21         ` Andrew Lunn
2020-02-01 20:02     ` Jeremy Linton
2020-02-03  1:15       ` Andrew Lunn
2020-02-03 21:10         ` Jeremy Linton
2020-02-01  7:46 ` [PATCH 4/6] net: bcmgenet: Initial bcmgenet ACPI support Jeremy Linton
2020-02-01 15:33   ` Andrew Lunn
2020-02-01 19:09     ` Jeremy Linton
2020-02-01  7:46 ` [PATCH 5/6] net: bcmgenet: Fetch MAC address from the adapter Jeremy Linton
2020-02-01 15:37   ` Andrew Lunn
2020-02-01 19:20     ` Jeremy Linton
2020-02-01  7:46 ` [PATCH 6/6] net: bcmgenet: reduce severity of missing clock warnings Jeremy Linton
2020-02-01 16:18   ` Florian Fainelli
2020-02-01 16:44   ` Stefan Wahren
2020-02-01 19:27     ` Jeremy Linton
2020-02-03 18:36       ` Nicolas Saenz Julienne
2020-02-03 19:08         ` Stefan Wahren
2020-02-03 21:21           ` Florian Fainelli
2020-02-05 18:42             ` Stefan Wahren

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=202002060443.937aTdBH%lkp@intel.com \
    --to=lkp@intel.com \
    --cc=andrew@lunn.ch \
    --cc=bcm-kernel-feedback-list@broadcom.com \
    --cc=davem@davemloft.net \
    --cc=f.fainelli@gmail.com \
    --cc=hkallweit1@gmail.com \
    --cc=jeremy.linton@arm.com \
    --cc=kbuild-all@lists.01.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=opendmb@gmail.com \
    --cc=wahrenst@gmx.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.