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| author | Victor Gu <xigu@marvell.com> | 2018-04-06 16:55:32 +0200 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2018-04-16 12:21:18 +0200 |
| commit | 4fa3999ee672c54a5498ce98e20fe3fdf9c1cbb4 (patch) | |
| tree | bcdf51d337572f7c942bc75d9e7482026d79e128 /drivers/pci/host/pcie-rcar.c | |
| parent | PCI: aardvark: Fix logic in advk_pcie_{rd,wr}_conf() (diff) | |
| download | linux-4fa3999ee672c54a5498ce98e20fe3fdf9c1cbb4.tar.xz linux-4fa3999ee672c54a5498ce98e20fe3fdf9c1cbb4.zip | |
PCI: aardvark: Set PIO_ADDR_LS correctly in advk_pcie_rd_conf()
When setting the PIO_ADDR_LS register during a configuration read, we
were properly passing the device number, function number and register
number, but not the bus number, causing issues when reading the
configuration of PCIe devices.
Fixes: 8c39d710363c1 ("PCI: aardvark: Add Aardvark PCI host controller driver")
Cc: <stable@vger.kernel.org>
Signed-off-by: Victor Gu <xigu@marvell.com>
Reviewed-by: Wilson Ding <dingwei@marvell.com>
Reviewed-by: Nadav Haklai <nadavh@marvell.com>
[Thomas: tweak commit log.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci/host/pcie-rcar.c')
0 files changed, 0 insertions, 0 deletions