From mboxrd@z Thu Jan 1 00:00:00 1970 From: dacohen@gmail.com (David Cohen) Date: Tue, 15 Feb 2011 15:20:32 +0200 Subject: [PATCH 1/2] OMAP2+: IOMMU: change OMAP2+ error message to dev_dbg() In-Reply-To: <1297776033-8579-1-git-send-email-dacohen@gmail.com> References: <1297776033-8579-1-git-send-email-dacohen@gmail.com> Message-ID: <1297776033-8579-2-git-send-email-dacohen@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org IOMMU upper layer is already printing error message. OMAP2+ specific layer may print error message only for debug purpose. Signed-off-by: David Cohen --- 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