diff options
Diffstat (limited to 'target/linux/ar7/files/arch/mips/ar7/vlynq.c')
| -rw-r--r-- | target/linux/ar7/files/arch/mips/ar7/vlynq.c | 49 |
1 files changed, 27 insertions, 22 deletions
diff --git a/target/linux/ar7/files/arch/mips/ar7/vlynq.c b/target/linux/ar7/files/arch/mips/ar7/vlynq.c index 27d4ec123..60ab3dd62 100644 --- a/target/linux/ar7/files/arch/mips/ar7/vlynq.c +++ b/target/linux/ar7/files/arch/mips/ar7/vlynq.c @@ -1,18 +1,16 @@ /* - * $Id$ - * * Copyright (C) 2006, 2007 OpenWrt.org - * + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. - * + * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA @@ -30,8 +28,9 @@ #include <linux/irq.h> #include <linux/interrupt.h> #include <linux/device.h> +#include <linux/io.h> + #include <asm/addrspace.h> -#include <asm/io.h> #include <asm/ar7/ar7.h> #include <asm/ar7/vlynq.h> @@ -81,10 +80,13 @@ struct vlynq_regs { static void vlynq_dump_regs(struct vlynq_device *dev) { int i; - printk("VLYNQ local=%p remote=%p\n", dev->local, dev->remote); + printk(KERN_DEBUG "VLYNQ local=%p remote=%p\n", + dev->local, dev->remote); for (i = 0; i < 32; i++) { - printk("VLYNQ: local %d: %08x\n", i + 1, ((u32 *)dev->local)[i]); - printk("VLYNQ: remote %d: %08x\n", i + 1, ((u32 *)dev->remote)[i]); + printk(KERN_DEBUG "VLYNQ: local %d: %08x\n", + i + 1, ((u32 *)dev->local)[i]); + printk(KERN_DEBUG "VLYNQ: remote %d: %08x\n", + i + 1, ((u32 *)dev->remote)[i]); } } @@ -92,10 +94,10 @@ static void vlynq_dump_mem(u32 *base, int count) { int i; for (i = 0; i < (count + 3) / 4; i++) { - if (i % 4 == 0) printk("\nMEM[0x%04x]:", i * 4); - printk(" 0x%08x", *(base + i)); + if (i % 4 == 0) printk(KERN_DEBUG "\nMEM[0x%04x]:", i * 4); + printk(KERN_DEBUG " 0x%08x", *(base + i)); } - printk("\n"); + printk(KERN_DEBUG "\n"); } #endif @@ -212,8 +214,9 @@ static int vlynq_setup_irq(struct vlynq_device *dev) int i; if (dev->local_irq == dev->remote_irq) { - printk("%s: local vlynq irq should be different from remote\n", - dev->dev.bus_id); + printk(KERN_WARNING + "%s: local vlynq irq should be different from remote\n", + dev->dev.bus_id); return -EINVAL; } @@ -239,7 +242,7 @@ static int vlynq_setup_irq(struct vlynq_device *dev) } if (request_irq(dev->irq, vlynq_irq, SA_SHIRQ, "vlynq", dev)) { - printk("%s: request_irq failed\n", dev->dev.bus_id); + printk(KERN_ERR "%s: request_irq failed\n", dev->dev.bus_id); return -EAGAIN; } @@ -363,7 +366,7 @@ void vlynq_set_remote_mapping(struct vlynq_device *dev, u32 tx_offset, int vlynq_virq_to_irq(struct vlynq_device *dev, int virq) { - if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) + if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) return -EINVAL; if ((virq == dev->local_irq) || (virq == dev->remote_irq)) @@ -374,7 +377,7 @@ int vlynq_virq_to_irq(struct vlynq_device *dev, int virq) int vlynq_irq_to_virq(struct vlynq_device *dev, int irq) { - if ((irq < dev->irq_start) || (irq >= dev->irq_start + PER_DEVICE_IRQS)) + if ((irq < dev->irq_start) || (irq >= dev->irq_start + PER_DEVICE_IRQS)) return -EINVAL; return irq - dev->irq_start; @@ -382,7 +385,7 @@ int vlynq_irq_to_virq(struct vlynq_device *dev, int irq) int vlynq_set_local_irq(struct vlynq_device *dev, int virq) { - if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) + if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) return -EINVAL; if (virq == dev->remote_irq) @@ -395,7 +398,7 @@ int vlynq_set_local_irq(struct vlynq_device *dev, int virq) int vlynq_set_remote_irq(struct vlynq_device *dev, int virq) { - if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) + if ((virq < 0) || (virq >= PER_DEVICE_IRQS)) return -EINVAL; if (virq == dev->local_irq) @@ -450,14 +453,16 @@ static int vlynq_probe(struct platform_device *pdev) len = regs_res->end - regs_res->start; if (!request_mem_region(regs_res->start, len, dev->dev.bus_id)) { - printk("%s: Can't request vlynq registers\n", dev->dev.bus_id); + printk(KERN_ERR "%s: Can't request vlynq registers\n", + dev->dev.bus_id); result = -ENXIO; goto fail_request; } dev->local = ioremap_nocache(regs_res->start, len); if (!dev->local) { - printk("%s: Can't remap vlynq registers\n", dev->dev.bus_id); + printk(KERN_ERR "%s: Can't remap vlynq registers\n", + dev->dev.bus_id); result = -ENXIO; goto fail_remap; } @@ -474,7 +479,7 @@ static int vlynq_probe(struct platform_device *pdev) goto fail_register; platform_set_drvdata(pdev, dev); - printk("%s: regs 0x%p, irq %d, mem 0x%p\n", + printk(KERN_INFO "%s: regs 0x%p, irq %d, mem 0x%p\n", dev->dev.bus_id, (void *)dev->regs_start, dev->irq, (void *)dev->mem_start); |