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| author | Qais Yousef <qais.yousef@arm.com> | 2020-05-18 18:49:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-25 16:41:58 +0300 |
| commit | 5410d158ca2a50bcf3f48c57f6cd73f4cf479e69 (patch) | |
| tree | 3edd2c0c03ed9f4c1cf151b590f142463daf391d | |
| parent | 9f33eff4958885f6fd64c18221c36d065ef8ba8a (diff) | |
| download | linux-5410d158ca2a50bcf3f48c57f6cd73f4cf479e69.tar.xz | |
usb/ehci-platform: Set PM runtime as active on resume
[ Upstream commit 16bdc04cc98ab0c74392ceef2475ecc5e73fcf49 ]
Follow suit of ohci-platform.c and perform pm_runtime_set_active() on
resume.
ohci-platform.c had a warning reported due to the missing
pm_runtime_set_active() [1].
[1] https://lore.kernel.org/lkml/20200323143857.db5zphxhq4hz3hmd@e107158-lin.cambridge.arm.com/
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
CC: Tony Prisk <linux@prisktech.co.nz>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: Mathias Nyman <mathias.nyman@intel.com>
CC: Oliver Neukum <oneukum@suse.de>
CC: linux-arm-kernel@lists.infradead.org
CC: linux-usb@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Link: https://lore.kernel.org/r/20200518154931.6144-3-qais.yousef@arm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/usb/host/ehci-platform.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index f1908ea9fbd8..6fcd33288014 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -390,6 +390,11 @@ static int ehci_platform_resume(struct device *dev) } ehci_resume(hcd, priv->reset_on_resume); + + pm_runtime_disable(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + return 0; } #endif /* CONFIG_PM_SLEEP */ |