From: Binbin Zhou <zhoubb@lemote.com>
Date: Mon, 12 Oct 2015 01:48:27 +0000 (+0800)
Subject: staging: sm750fb: Fix the power state error in resume
X-Git-Tag: Ubuntu-snapdragon-4.4.0-1050.54~7207^2~1048
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=31557ea0337eb3db5937f441bfa028caba5836d6;p=mirror_ubuntu-artful-kernel.git

staging: sm750fb: Fix the power state error in resume

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>
---

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 494017f5235c..8c1ecb32f953 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -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;
 }