pcmcia: use dev_dbg and dev_print in pd6729.c

As suggested by Wolfram Sang <w.sang@pengutronix.de>, use dev_dbg(),
and dev_{err,warn,info}() in pd6729.c, and add some "\n" suggested by
Komuro <komurojun-mbn@nifty.com>. In the ISR, use pr_devel() and
dev_vdbg() as they are only compiled if DEBUG (or, for dev_vdbg(),
VERBOSE_DEBUG) are set explicitly.

CC: Komuro <komurojun-mbn@nifty.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 37 insertions, 33 deletions

diff --git a/drivers/pcmcia/pd6729.c b/drivers/pcmcia/pd6729.c
index 70a33468bcd0..e1741cd875aa 100644
--- a/drivers/pcmcia/pd6729.c
+++ b/drivers/pcmcia/pd6729.c
@@ -213,7 +213,8 @@ static irqreturn_t pd6729_interrupt(int irq, void *dev)
 
                         if (csc & I365_CSC_DETECT) {
                                 events |= SS_DETECT;
-                                dprintk("Card detected in socket %i!\n", i);
+                                dev_vdbg(&socket[i].socket.dev,
+                                        "Card detected in socket %i!\n", i);
                         }
 
                         if (indirect_read(&socket[i], I365_INTCTL)
@@ -331,11 +332,11 @@ static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
         reg = I365_PWR_NORESET; /* default: disable resetdrv on resume */
 
         if (state->flags & SS_PWR_AUTO) {
-                dprintk("Auto power\n");
+                dev_dbg(&sock->dev, "Auto power\n");
                 reg |= I365_PWR_AUTO;   /* automatic power mngmnt */
         }
         if (state->flags & SS_OUTPUT_ENA) {
-                dprintk("Power Enabled\n");
+                dev_dbg(&sock->dev, "Power Enabled\n");
                 reg |= I365_PWR_OUT;    /* enable power */
         }
 
@@ -343,40 +344,44 @@ static int pd6729_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
         case 0:
                 break;
         case 33:
-                dprintk("setting voltage to Vcc to 3.3V on socket %i\n",
+                dev_dbg(&sock->dev,
+                        "setting voltage to Vcc to 3.3V on socket %i\n",
                         socket->number);
                 reg |= I365_VCC_5V;
                 indirect_setbit(socket, PD67_MISC_CTL_1, PD67_MC1_VCC_3V);
                 break;
         case 50:
-                dprintk("setting voltage to Vcc to 5V on socket %i\n",
+                dev_dbg(&sock->dev,
+                        "setting voltage to Vcc to 5V on socket %i\n",
                         socket->number);
                 reg |= I365_VCC_5V;
                 indirect_resetbit(socket, PD67_MISC_CTL_1, PD67_MC1_VCC_3V);
                 break;
         default:
-                dprintk("pd6729: pd6729_set_socket called with "
-                                "invalid VCC power value: %i\n",
-                        state->Vcc);
+                dev_dbg(&sock->dev,
+                        "pd6729_set_socket called with invalid VCC power "
+                        "value: %i\n", state->Vcc);
                 return -EINVAL;
         }
 
         switch (state->Vpp) {
         case 0:
-                dprintk("not setting Vpp on socket %i\n", socket->number);
+                dev_dbg(&sock->dev, "not setting Vpp on socket %i\n",
+                        socket->number);
                 break;
         case 33:
         case 50:
-                dprintk("setting Vpp to Vcc for socket %i\n", socket->number);
+                dev_dbg(&sock->dev, "setting Vpp to Vcc for socket %i\n",
+                        socket->number);
                 reg |= I365_VPP1_5V;
                 break;
         case 120:
-                dprintk("setting Vpp to 12.0\n");
+                dev_dbg(&sock->dev, "setting Vpp to 12.0\n");
                 reg |= I365_VPP1_12V;
                 break;
         default:
-                dprintk("pd6729: pd6729_set_socket called with invalid VPP power value: %i\n",
-                        state->Vpp);
+                dev_dbg(&sock->dev, "pd6729: pd6729_set_socket called with "
+                        "invalid VPP power value: %i\n", state->Vpp);
                 return -EINVAL;
         }
 
@@ -438,7 +443,7 @@ static int pd6729_set_io_map(struct pcmcia_socket *sock,
 
         /* Check error conditions */
         if (map > 1) {
-                dprintk("pd6729_set_io_map with invalid map");
+                dev_dbg(&sock->dev, "pd6729_set_io_map with invalid map\n");
                 return -EINVAL;
         }
 
@@ -446,7 +451,7 @@ static int pd6729_set_io_map(struct pcmcia_socket *sock,
         if (indirect_read(socket, I365_ADDRWIN) & I365_ENA_IO(map))
                 indirect_resetbit(socket, I365_ADDRWIN, I365_ENA_IO(map));
 
-        /* dprintk("set_io_map: Setting range to %x - %x\n",
+        /* dev_dbg(&sock->dev, "set_io_map: Setting range to %x - %x\n",
            io->start, io->stop);*/
 
         /* write the new values */
@@ -478,12 +483,12 @@ static int pd6729_set_mem_map(struct pcmcia_socket *sock,
 
         map = mem->map;
         if (map > 4) {
-                printk("pd6729_set_mem_map: invalid map");
+                dev_warn(&sock->dev, "invalid map requested\n");
                 return -EINVAL;
         }
 
         if ((mem->res->start > mem->res->end) || (mem->speed > 1000)) {
-                printk("pd6729_set_mem_map: invalid address / speed");
+                dev_warn(&sock->dev, "invalid invalid address / speed\n");
                 return -EINVAL;
         }
 
@@ -529,12 +534,12 @@ static int pd6729_set_mem_map(struct pcmcia_socket *sock,
         if (mem->flags & MAP_WRPROT)
                 i |= I365_MEM_WRPROT;
         if (mem->flags & MAP_ATTRIB) {
-                /* dprintk("requesting attribute memory for socket %i\n",
-                        socket->number);*/
+                /* dev_dbg(&sock->dev, "requesting attribute memory for "
+                   "socket %i\n", socket->number);*/
                 i |= I365_MEM_REG;
         } else {
-                /* dprintk("requesting normal memory for socket %i\n",
-                        socket->number);*/
+                /* dev_dbg(&sock->dev, "requesting normal memory for "
+                   "socket %i\n", socket->number);*/
         }
         indirect_write16(socket, base + I365_W_OFF, i);
 
@@ -577,7 +582,7 @@ static struct pccard_operations pd6729_operations = {
 
 static irqreturn_t pd6729_test(int irq, void *dev)
 {
-        dprintk("-> hit on irq %d\n", irq);
+        pr_devel("-> hit on irq %d\n", irq);
         return IRQ_HANDLED;
 }
 
@@ -642,13 +647,13 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev,
                 goto err_out_free_mem;
 
         if (!pci_resource_start(dev, 0)) {
-                printk(KERN_INFO "pd6729: refusing to load the driver "
-                                 "as the io_base is 0.\n");
+                dev_warn(&dev->dev, "refusing to load the driver as the "
+                        "io_base is NULL.\n");
                 goto err_out_free_mem;
         }
 
-        printk(KERN_INFO "pd6729: Cirrus PD6729 PCI to PCMCIA Bridge "
-                "at 0x%llx on irq %d\n",
+        dev_info(&dev->dev, "Cirrus PD6729 PCI to PCMCIA Bridge at 0x%llx "
+                "on irq %d\n",
                 (unsigned long long)pci_resource_start(dev, 0), dev->irq);
         /*
          * Since we have no memory BARs some firmware may not
@@ -656,14 +661,14 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev,
          */
         pci_read_config_byte(dev, PCI_COMMAND, &configbyte);
         if (!(configbyte & PCI_COMMAND_MEMORY)) {
-                printk(KERN_DEBUG "pd6729: Enabling PCI_COMMAND_MEMORY.\n");
+                dev_dbg(&dev->dev, "pd6729: Enabling PCI_COMMAND_MEMORY.\n");
                 configbyte |= PCI_COMMAND_MEMORY;
                 pci_write_config_byte(dev, PCI_COMMAND, configbyte);
         }
 
         ret = pci_request_regions(dev, "pd6729");
         if (ret) {
-                printk(KERN_INFO "pd6729: pci request region failed.\n");
+                dev_warn(&dev->dev, "pci request region failed.\n");
                 goto err_out_disable;
         }
 
@@ -672,7 +677,7 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev,
 
         mask = pd6729_isa_scan();
         if (irq_mode == 0 && mask == 0) {
-                printk(KERN_INFO "pd6729: no ISA interrupt is available.\n");
+                dev_warn(&dev->dev, "no ISA interrupt is available.\n");
                 goto err_out_free_res;
         }
 
@@ -697,8 +702,8 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev,
                 /* Register the interrupt handler */
                 if ((ret = request_irq(dev->irq, pd6729_interrupt, IRQF_SHARED,
                                                         "pd6729", socket))) {
-                        printk(KERN_ERR "pd6729: Failed to register irq %d, "
-                                                        "aborting\n", dev->irq);
+                        dev_err(&dev->dev, "Failed to register irq %d\n",
+                                dev->irq);
                         goto err_out_free_res;
                 }
         } else {
@@ -713,8 +718,7 @@ static int __devinit pd6729_pci_probe(struct pci_dev *dev,
         for (i = 0; i < MAX_SOCKETS; i++) {
                 ret = pcmcia_register_socket(&socket[i].socket);
                 if (ret) {
-                        printk(KERN_INFO "pd6729: pcmcia_register_socket "
-                                               "failed.\n");
+                        dev_warn(&dev->dev, "pcmcia_register_socket failed.\n");
                         for (j = 0; j < i ; j++)
                                 pcmcia_unregister_socket(&socket[j].socket);
                         goto err_out_free_res2;