[PATCH 1/2] OMAP2+: IOMMU: change OMAP2+ error message to dev_dbg()
From: David Cohen <hidden>
Date: 2011-02-15 13:20:32
Also in:
linux-omap
Subsystem:
arm port, omap2+ support, the rest · Maintainers:
Russell King, Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
IOMMU upper layer is already printing error message. OMAP2+ specific layer may print error message only for debug purpose. Signed-off-by: David Cohen <redacted> --- arch/arm/mach-omap2/iommu2.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c
index 14ee686..4244a07 100644
--- a/arch/arm/mach-omap2/iommu2.c
+++ b/arch/arm/mach-omap2/iommu2.c@@ -163,13 +163,13 @@ static u32 omap2_iommu_fault_isr(struct iommu *obj, u32 *ra) da = iommu_read_reg(obj, MMU_FAULT_AD); *ra = da; - dev_err(obj->dev, "%s:\tda:%08x ", __func__, da); + dev_dbg(obj->dev, "%s:\tda:%08x ", __func__, da); for (i = 0; i < ARRAY_SIZE(err_msg); i++) { if (stat & (1 << i)) - printk("%s ", err_msg[i]); + printk(KERN_DEBUG "%s ", err_msg[i]); } - printk("\n"); + printk(KERN_DEBUG "\n"); iommu_write_reg(obj, stat, MMU_IRQSTATUS);
--
1.7.2.3