Re: [PATCH v8 24/30] PCI/tegra: Remove redundant tegra_pcie_scan_bus()
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- To: Yijing Wang <wangyijing@xxxxxxxxxx>
- Subject: Re: [PATCH v8 24/30] PCI/tegra: Remove redundant tegra_pcie_scan_bus()
- From: Thierry Reding <thierry.reding@xxxxxxxxx>
- Date: Tue, 24 Mar 2015 13:31:40 +0100
- 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: <1427168064-8657-25-git-send-email-wangyijing@huawei.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>
- User-agent: Mutt/1.5.23 (2014-03-12)
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>
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