diff options
| author |   John Stultz <john.stultz@linaro.org> | 2020-02-25 05:08:25 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-04 18:11:44 +0100 |
| commit | bec6c0ecb24373077b4e2f3661a32eb6f022e9a6 (patch) | |
| tree | 34aaba32645baa70691914c96428760aa60a05eb /drivers/pinctrl | |
| parent | driver core: Set deferred_probe_timeout to a longer default if CONFIG_MODULES is set (diff) | |
| download | wireguard-linux-bec6c0ecb24373077b4e2f3661a32eb6f022e9a6.tar.xz wireguard-linux-bec6c0ecb24373077b4e2f3661a32eb6f022e9a6.zip | |
pinctrl: Remove use of driver_deferred_probe_check_state_continue()
With the earlier sanity fixes to
driver_deferred_probe_check_state() it should be usable for the
pinctrl logic here.
So tweak the logic to use driver_deferred_probe_check_state()
instead of driver_deferred_probe_check_state_continue()
Cc: linux-pm@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Thierry Reding <treding@nvidia.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Saravana Kannan <saravanak@google.com>
Cc: Todd Kjos <tkjos@google.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Kevin Hilman <khilman@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Link: https://lore.kernel.org/r/20200225050828.56458-4-john.stultz@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/devicetree.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/pinctrl/devicetree.c b/drivers/pinctrl/devicetree.c index 9357f7c46cf3..1ed20ac2243f 100644 --- a/drivers/pinctrl/devicetree.c +++ b/drivers/pinctrl/devicetree.c @@ -127,11 +127,12 @@ static int dt_to_map_one_config(struct pinctrl *p, np_pctldev = of_get_next_parent(np_pctldev); if (!np_pctldev || of_node_is_root(np_pctldev)) { of_node_put(np_pctldev); + ret = driver_deferred_probe_check_state(p->dev); /* keep deferring if modules are enabled unless we've timed out */ - if (IS_ENABLED(CONFIG_MODULES) && !allow_default) - return driver_deferred_probe_check_state_continue(p->dev); - - return driver_deferred_probe_check_state(p->dev); + if (IS_ENABLED(CONFIG_MODULES) && !allow_default && + (ret == -ENODEV)) + ret = -EPROBE_DEFER; + return ret; } /* If we're creating a hog we can use the passed pctldev */ if (hog_pctldev && (np_pctldev == p->dev->of_node)) { |