Do not automatically probe serial ports under the 'pci' or 'sdio'
platform drivers unless explicitly tagged with
ID_MM_PLATFORM_DRIVER_PROBE.
$ realpath /sys/class/tty/ttyS0/
/sys/devices/pci0000:00/0000:00:16.3/tty/ttyS0
$ basename $(realpath /sys/devices/pci0000:00/0000:00:16.3/subsystem)
pci
---
src/mm-filter.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/mm-filter.c b/src/mm-filter.c
index 41529e59..c67e0720 100644
--- a/src/mm-filter.c
+++ b/src/mm-filter.c
@@ -107,7 +107,10 @@ mm_filter_port (MMFilter *self,
/* If the physdev is a 'platform' or 'pnp' device that's not
whitelisted, ignore it */
physdev_subsystem = mm_kernel_device_get_physdev_subsystem (port);
if ((self->priv->enabled_rules & MM_FILTER_RULE_TTY_PLATFORM_DRIVER) &&
- (!g_strcmp0 (physdev_subsystem, "platform") || !g_strcmp0
(physdev_subsystem, "pnp"))) {
+ (!g_strcmp0 (physdev_subsystem, "platform") ||
+ !g_strcmp0 (physdev_subsystem, "pci") ||
+ !g_strcmp0 (physdev_subsystem, "pnp") ||
+ !g_strcmp0 (physdev_subsystem, "sdio"))) {
if (!mm_kernel_device_get_global_property_as_boolean (port,
"ID_MM_PLATFORM_DRIVER_PROBE")) {
mm_dbg ("[filter] (%s/%s): port filtered: port's parent
platform driver is not whitelisted", subsystem, name);
return FALSE;
--
2.16.1
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