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| author | Bharat Bhushan <Bharat.Bhushan@nxp.com> | 2020-09-29 11:54:40 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-02 17:05:02 +0300 |
| commit | 273ee53ddf2e7d79565aff0ddc009ea2114d763b (patch) | |
| tree | 3116957d5c55914f6638c1d7678b16d3c252030e /drivers/bus/fsl-mc/dprc.c | |
| parent | 0dadd95216d56cec01cef066eebe6354f069ff34 (diff) | |
| download | linux-273ee53ddf2e7d79565aff0ddc009ea2114d763b.tar.xz | |
bus/fsl-mc: Extend ICID size from 16bit to 32bit
In virtual machines the device-id range is defined
between 0x10000-0x20000. The reason for using such a
large range is to avoid overlapping with the PCI range.
Reviewed-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Acked-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@nxp.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Diana Craciun <diana.craciun@oss.nxp.com>
Link: https://lore.kernel.org/r/20200929085441.17448-13-diana.craciun@oss.nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/bus/fsl-mc/dprc.c')
| -rw-r--r-- | drivers/bus/fsl-mc/dprc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bus/fsl-mc/dprc.c b/drivers/bus/fsl-mc/dprc.c index 2448a723eb28..650808799a29 100644 --- a/drivers/bus/fsl-mc/dprc.c +++ b/drivers/bus/fsl-mc/dprc.c @@ -360,7 +360,7 @@ int dprc_get_attributes(struct fsl_mc_io *mc_io, /* retrieve response parameters */ rsp_params = (struct dprc_rsp_get_attributes *)cmd.params; attr->container_id = le32_to_cpu(rsp_params->container_id); - attr->icid = le16_to_cpu(rsp_params->icid); + attr->icid = le32_to_cpu(rsp_params->icid); attr->options = le32_to_cpu(rsp_params->options); attr->portal_id = le32_to_cpu(rsp_params->portal_id); |