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staging: sm750fb: Fix the power state error in resume

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The PM_EVENT_RESUME state is needed when SM750 resume, otherwise it
will be failed in the second time of continuous suspend/resume.

Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Binbin Zhou <zhoubb@lemote.com>
Reviewed-by: Huacai Chen <chenhc@lemote.com>
Reviewed-by: Teddy Wang <teddy.wang@siliconmotion.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Binbin Zhou
2015-10-12 09:48:27 +08:00
committed by Greg Kroah-Hartman
parent aeec43da3e
commit 31557ea033
1 changed files with 1 additions and 0 deletions
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drivers/staging/sm750fb/sm750.c
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@@ -511,6 +511,7 @@ static int lynxfb_resume(struct pci_dev *pdev)
fb_set_suspend(info, 0);
}
pdev->dev.power.power_state.event = PM_EVENT_RESUME;
console_unlock();
return ret;
}