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| author | Saravana Kannan <saravanak@google.com> | 2020-05-17 10:34:53 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-19 16:48:23 +0200 |
| commit | fefcfc968723caf93318613a08e1f3ad07a6154f (patch) | |
| tree | f282ad64378490e53fe7ae440406ab3654423e83 /drivers/base | |
| parent | 93d2e4322aa74c1ad1e8c2160608eb9a960d69ff (diff) | |
| download | linux-fefcfc968723caf93318613a08e1f3ad07a6154f.tar.gz linux-fefcfc968723caf93318613a08e1f3ad07a6154f.tar.bz2 linux-fefcfc968723caf93318613a08e1f3ad07a6154f.zip | |
driver core: Remove check in driver_deferred_probe_force_trigger()
The whole point behind adding driver_deferred_probe_force_trigger() in
commit 716a7a259690 ("driver core: fw_devlink: Add support for batching
fwnode parsing") was to skip the check for driver_deferred_probe_enable.
Otherwise, it's identical to driver_deferred_probe_trigger().
Delete the check in driver_deferred_probe_force_trigger() so that
fw_devlink_pause() and fw_devlink_resume() can kick off deferred probe
as intended. Without doing this forced deferred probe trigger, some
platforms seem to be crashing during boot because they assume probe
order of devices.
Fixes: 716a7a259690 ("driver core: fw_devlink: Add support for batching fwnode parsing")
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20200517173453.157703-1-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/dd.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 63991d97adcc..9a1d940342ac 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -169,9 +169,6 @@ static void driver_deferred_probe_trigger(void) void driver_deferred_probe_force_trigger(void) { - if (!driver_deferred_probe_enable) - return; - /* * A successful probe means that all the devices in the pending list * should be triggered to be reprobed. Move all the deferred devices |