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| /rk3399_rockchip-uboot/drivers/pci/ |
| H A D | pcie_imx.c | 9642b78cdf3404ada759ccb7c7de461bf25597cb Fri Jan 08 09:03:20 UTC 2016 Bin Meng <bmeng.cn@gmail.com> pci: imx: Adjust the return value when imx_pcie_addr_valid() fails
When trying to access non-existent/unsupported PCI devices in
imx_pcie_read_config(), when imx_pcie_addr_valid() fails it returns
error code and fills in the result with 0xffffffff manually. But it
really should return zero to upper layer codes.
Reported-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
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