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/linux/drivers/remoteproc/ |
H A D | remoteproc_core.c | diff 65fcf3872f83d63fb7268e05d4b02640df14126e Tue Oct 18 15:44:04 CEST 2022 Shengjiu Wang <shengjiu.wang@nxp.com> remoteproc: core: Auto select rproc-virtio device id
With multiple remoteproc device, there will below error:
sysfs: cannot create duplicate filename '/bus/platform/devices/rproc-virtio.0'
The rvdev_data.index is duplicate, that cause issue, so need to use the PLATFORM_DEVID_AUTO instead. After fixing device name it becomes something like: /bus/platform/devices/rproc-virtio.2.auto
Fixes: 1d7b61c06dc3 ("remoteproc: virtio: Create platform device for the remoteproc_virtio") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Tested-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/1666100644-27010-1-git-send-email-shengjiu.wang@nxp.com [Fixed typographical error in comment block] Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
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