From 5b6be19db683c003c8495266f5707ac45dd0bc3d Mon Sep 17 00:00:00 2001 From: Jay Cheng Date: Mon, 30 Jul 2012 19:30:14 -0400 Subject: video: tegra: dc: suppress underflow warning change printk to trace_printk Bug 995270 Change-Id: I71caadb76f6101f377e44ad3f3dc24ede0a099d5 Signed-off-by: Jay Cheng --- drivers/video/tegra/dc/dc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/video/tegra/dc/dc.c') diff --git a/drivers/video/tegra/dc/dc.c b/drivers/video/tegra/dc/dc.c index dc263fbc301e..a856691653b1 100644 --- a/drivers/video/tegra/dc/dc.c +++ b/drivers/video/tegra/dc/dc.c @@ -989,9 +989,9 @@ static void tegra_dc_underflow_handler(struct tegra_dc *dc) #endif #ifdef CONFIG_ARCH_TEGRA_3x_SOC if (dc->windows[i].underflows > 4) { - printk("%s:dc in underflow state." + trace_printk("%s:window %c in underflow state." " enable UF_LINE_FLUSH to clear up\n", - __func__); + dc->ndev->name, (65 + i)); tegra_dc_writel(dc, UF_LINE_FLUSH, DC_DISP_DISP_MISC_CONTROL); tegra_dc_writel(dc, GENERAL_UPDATE, -- cgit v1.2.3