Merge "msm: mdss: prevent excessive logging after shutdown requested" (3e89ada3) · Commits · e / devices / android_kernel_sony_msm8994

drivers/video/msm/mdss/mdss_fb.c

+5 −4

Original line number	Original line	Diff line number	Diff line
	@@ -2168,8 +2168,9 @@ static int mdss_fb_open(struct fb_info *info, int user)
	struct task_struct *task = current->group_leader;		struct task_struct *task = current->group_leader;

	if (mfd->shutdown_pending) {		if (mfd->shutdown_pending) {
	pr_err("Shutdown pending. Aborting operation. Request from pid:%d name=%s\n",		pr_err_once("Shutdown pending. Aborting operation. Request from pid:%d name=%s\n",
	pid, task->comm);		pid, task->comm);
			sysfs_notify(&mfd->fbi->dev->kobj, NULL, "show_blank_event");
	return -EPERM;		return -EPERM;
	}		}

	@@ -2247,8 +2248,8 @@ static int mdss_fb_release_all(struct fb_info *info, bool release_all)
	struct task_struct *task = current->group_leader;		struct task_struct *task = current->group_leader;

	if (!mfd->ref_cnt) {		if (!mfd->ref_cnt) {
	pr_info("try to close unopened fb %d! from %s\n", mfd->index,		pr_info("try to close unopened fb %d! from pid:%d name:%s\n",
	task->comm);		mfd->index, pid, task->comm);
	return -EINVAL;		return -EINVAL;
	}		}