linux-kernel - RE: [PATCHv2 13/25] PCI: mobiveil: move irq chained handler setup out of DT parse

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Message-ID: <HE1PR0401MB22357E7A16AD7261C5C6A14AE8D90@HE1PR0401MB2235.eurprd04.prod.outlook.com>
Date:   Tue, 20 Nov 2018 11:12:44 +0000
From:   "M.h. Lian" <minghuan.lian@....com>
To:     "Z.q. Hou" <zhiqiang.hou@....com>,
        "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "bhelgaas@...gle.com" <bhelgaas@...gle.com>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "mark.rutland@....com" <mark.rutland@....com>,
        "l.subrahmanya@...iveil.co.in" <l.subrahmanya@...iveil.co.in>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        Leo Li <leoyang.li@....com>,
        "lorenzo.pieralisi@....com" <lorenzo.pieralisi@....com>,
        "catalin.marinas@....com" <catalin.marinas@....com>,
        "will.deacon@....com" <will.deacon@....com>
CC:     Mingkai Hu <mingkai.hu@....com>, Xiaowei Bao <xiaowei.bao@....com>
Subject: RE: [PATCHv2 13/25] PCI: mobiveil: move irq chained handler setup out
 of DT parse

reviewed-by: Minghuan Lian <Minghuan.Lian@....com>

> -----Original Message-----
> From: Z.q. Hou
> Sent: Tuesday, November 20, 2018 5:27 PM
> To: linux-pci@...r.kernel.org; linux-arm-kernel@...ts.infradead.org;
> devicetree@...r.kernel.org; linux-kernel@...r.kernel.org;
> bhelgaas@...gle.com; robh+dt@...nel.org; mark.rutland@....com;
> l.subrahmanya@...iveil.co.in; shawnguo@...nel.org; Leo Li
> <leoyang.li@....com>; lorenzo.pieralisi@....com;
> catalin.marinas@....com; will.deacon@....com
> Cc: Mingkai Hu <mingkai.hu@....com>; M.h. Lian
> <minghuan.lian@....com>; Xiaowei Bao <xiaowei.bao@....com>; Z.q. Hou
> <zhiqiang.hou@....com>
> Subject: [PATCHv2 13/25] PCI: mobiveil: move irq chained handler setup out
> of DT parse
> 
> From: Hou Zhiqiang <Zhiqiang.Hou@....com>
> 
> Move irq_set_chained_handler_and_data() out of DT parse function.
> 
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@....com>
> ---
> V2:
>  - no change
> 
>  drivers/pci/controller/pcie-mobiveil.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/pci/controller/pcie-mobiveil.c
> b/drivers/pci/controller/pcie-mobiveil.c
> index c2848c22b466..db7ecb021c63 100644
> --- a/drivers/pci/controller/pcie-mobiveil.c
> +++ b/drivers/pci/controller/pcie-mobiveil.c
> @@ -460,8 +460,6 @@ static int mobiveil_pcie_parse_dt(struct
> mobiveil_pcie *pcie)
>  		return -ENODEV;
>  	}
> 
> -	irq_set_chained_handler_and_data(pcie->irq, mobiveil_pcie_isr,
> pcie);
> -
>  	return 0;
>  }
> 
> @@ -902,6 +900,8 @@ static int mobiveil_pcie_probe(struct platform_device
> *pdev)
>  		goto error;
>  	}
> 
> +	irq_set_chained_handler_and_data(pcie->irq, mobiveil_pcie_isr,
> pcie);
> +
>  	ret = devm_request_pci_bus_resources(dev, &pcie->resources);
>  	if (ret)
>  		goto error;
> --
> 2.17.1