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| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /drivers/usb/chipidea/core.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/usb/chipidea/core.c')
| -rw-r--r-- | drivers/usb/chipidea/core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index dce5db41501c..52139c2a9924 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -618,9 +618,11 @@ static int ci_usb_role_switch_set(struct device *dev, enum usb_role role) struct ci_hdrc *ci = dev_get_drvdata(dev); struct ci_hdrc_cable *cable = NULL; enum usb_role current_role = ci_role_to_usb_role(ci); + enum ci_role ci_role = usb_role_to_ci_role(role); unsigned long flags; - if (current_role == role) + if ((ci_role != CI_ROLE_END && !ci->roles[ci_role]) || + (current_role == role)) return 0; pm_runtime_get_sync(ci->dev); |