Re: [PATCH v8 24/30] PCI/tegra: Remove redundant tegra_pcie_scan_bus()
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- To: Thierry Reding <thierry.reding@xxxxxxxxx>
- Subject: Re: [PATCH v8 24/30] PCI/tegra: Remove redundant tegra_pcie_scan_bus()
- From: Yijing Wang <wangyijing@xxxxxxxxxx>
- Date: Wed, 25 Mar 2015 09:22:02 +0800
- Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>, <linux-pci@xxxxxxxxxxxxxxx>, Yinghai Lu <yinghai@xxxxxxxxxx>, <linux-kernel@xxxxxxxxxxxxxxx>, Marc Zyngier <marc.zyngier@xxxxxxx>, <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, Russell King <linux@xxxxxxxxxxxxxxxx>, <x86@xxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>, Rusty Russell <rusty@xxxxxxxxxxxxxxx>, Tony Luck <tony.luck@xxxxxxxxx>, <linux-ia64@xxxxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, "Guan Xuetao" <gxt@xxxxxxxxxxxxxxx>, <linux-alpha@xxxxxxxxxxxxxxx>, <linux-m68k@xxxxxxxxxxxxxxx>, Liviu Dudau <liviu@xxxxxxxxxxx>, "Arnd Bergmann" <arnd@xxxxxxxx>, Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>, <linux-tegra@xxxxxxxxxxxxxxx>
- In-reply-to: <20150324123139.GA11625@ulmo.nvidia.com>
- List-id: <linux-ia64.vger.kernel.org>
- References: <1427168064-8657-1-git-send-email-wangyijing@huawei.com> <1427168064-8657-25-git-send-email-wangyijing@huawei.com> <20150324123139.GA11625@ulmo.nvidia.com>
- User-agent: Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Thunderbird/24.0.1
On 2015/3/24 20:31, Thierry Reding wrote:
> On Tue, Mar 24, 2015 at 11:34:18AM +0800, Yijing Wang wrote:
>> Now pci_scan_root_bus() is almost similar to
>> pci_create_root_bus() + pci_scan_child_bus().
>> So we could use common pci_scan_root_bus() in
>> pci_common_init_dev() to scan pci busses.
>> tegra_pcie_scan_bus() is redundant, remove it.
>>
>> Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx>
>> CC: Thierry Reding <thierry.reding@xxxxxxxxx>
>> CC: linux-tegra@xxxxxxxxxxxxxxx
>> ---
>> drivers/pci/host/pci-tegra.c | 16 ----------------
>> 1 files changed, 0 insertions(+), 16 deletions(-)
>
> Jetson TK1 still boots over NFS root via the onboard PCIe network card
> with this series applied, so:
>
> Tested-by: Thierry Reding <treding@xxxxxxxxxx>
> Acked-by: Thierry Reding <treding@xxxxxxxxxx>
Thanks!
>
--
Thanks!
Yijing
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