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| author | Alexander Lobakin <alobakin@pm.me> | 2020-06-23 11:09:33 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-22 09:10:06 +0200 |
| commit | 4bba60f75d15fb606ead128f78123afe3e9f071d (patch) | |
| tree | f7679700f6812ac67562afb66f3acdbc1c4fcfbf /drivers/char | |
| parent | 024a225f76ee3731160dbdde7cdf80adfdcc9615 (diff) | |
| download | linux-stable-4bba60f75d15fb606ead128f78123afe3e9f071d.tar.gz linux-stable-4bba60f75d15fb606ead128f78123afe3e9f071d.tar.bz2 linux-stable-4bba60f75d15fb606ead128f78123afe3e9f071d.zip | |
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
commit 897c44f0bae574c5fb318c759b060bebf9dd6013 upstream.
rproc_serial_id_table lacks an exposure to module devicetable, so
when remoteproc firmware requests VIRTIO_ID_RPROC_SERIAL, no uevent
is generated and no module autoloading occurs.
Add missing MODULE_DEVICE_TABLE() annotation and move the existing
one for VIRTIO_ID_CONSOLE right to the table itself.
Fixes: 1b6370463e88 ("virtio_console: Add support for remoteproc serial")
Cc: <stable@vger.kernel.org> # v3.8+
Signed-off-by: Alexander Lobakin <alobakin@pm.me>
Reviewed-by: Amit Shah <amit@kernel.org>
Link: https://lore.kernel.org/r/x7C_CbeJtoGMy258nwAXASYz3xgFMFpyzmUvOyZzRnQrgWCREBjaqBOpAUS7ol4NnZYvSVwmTsCG0Ohyfvta-ygw6HMHcoeKK0C3QFiAO_Q=@pm.me
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/virtio_console.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 5e0e29ee31d1..226ccb7891d4 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -2155,6 +2155,7 @@ static struct virtio_device_id id_table[] = { { VIRTIO_ID_CONSOLE, VIRTIO_DEV_ANY_ID }, { 0 }, }; +MODULE_DEVICE_TABLE(virtio, id_table); static unsigned int features[] = { VIRTIO_CONSOLE_F_SIZE, @@ -2167,6 +2168,7 @@ static struct virtio_device_id rproc_serial_id_table[] = { #endif { 0 }, }; +MODULE_DEVICE_TABLE(virtio, rproc_serial_id_table); static unsigned int rproc_serial_features[] = { }; @@ -2319,6 +2321,5 @@ static void __exit fini(void) module_init(init); module_exit(fini); -MODULE_DEVICE_TABLE(virtio, id_table); MODULE_DESCRIPTION("Virtio console driver"); MODULE_LICENSE("GPL"); |