1 files changed, 47 insertions, 46 deletions

diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index 5a579194e45..513a699a6df 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -782,36 +782,36 @@ struct file_operations saa7134_mixer_fops = {
 
 static irqreturn_t saa7134_oss_irq(int irq, void *dev_id, struct pt_regs *regs)
 {
-        struct saa7134_dmasound *dmasound = dev_id;
-        struct saa7134_dev *dev = dmasound->priv_data;
-        unsigned long report, status;
-        int loop, handled = 0;
-
-        for (loop = 0; loop < 10; loop++) {
-                report = saa_readl(SAA7134_IRQ_REPORT);
-                status = saa_readl(SAA7134_IRQ_STATUS);
-
-                if (report & SAA7134_IRQ_REPORT_DONE_RA3) {
-                        handled = 1;
-                        saa_writel(SAA7134_IRQ_REPORT,report);
-                        saa7134_irq_oss_done(dev, status);
-                } else {
-                        goto out;
-                }
-        }
-
-        if (loop == 10) {
-                dprintk("error! looping IRQ!");
-        }
+        struct saa7134_dmasound *dmasound = dev_id;
+        struct saa7134_dev *dev = dmasound->priv_data;
+        unsigned long report, status;
+        int loop, handled = 0;
+
+        for (loop = 0; loop < 10; loop++) {
+                report = saa_readl(SAA7134_IRQ_REPORT);
+                status = saa_readl(SAA7134_IRQ_STATUS);
+
+                if (report & SAA7134_IRQ_REPORT_DONE_RA3) {
+                        handled = 1;
+                        saa_writel(SAA7134_IRQ_REPORT,report);
+                        saa7134_irq_oss_done(dev, status);
+                } else {
+                        goto out;
+                }
+        }
+
+        if (loop == 10) {
+                dprintk("error! looping IRQ!");
+        }
 out:
-        return IRQ_RETVAL(handled);
+        return IRQ_RETVAL(handled);
 }
 
 int saa7134_oss_init1(struct saa7134_dev *dev)
 {
 
-        if ((request_irq(dev->pci->irq, saa7134_oss_irq,
-                         SA_SHIRQ | SA_INTERRUPT, dev->name,
+        if ((request_irq(dev->pci->irq, saa7134_oss_irq,
+                         SA_SHIRQ | SA_INTERRUPT, dev->name,
                         (void*) &dev->dmasound)) < 0)
                 return -1;
 
@@ -905,25 +905,25 @@ static int saa7134_dsp_create(struct saa7134_dev *dev)
 
         err = dev->dmasound.minor_dsp =
                 register_sound_dsp(&saa7134_dsp_fops,
-                                        dsp_nr[dev->nr]);
+                                   dsp_nr[dev->nr]);
         if (err < 0) {
                 goto fail;
         }
         printk(KERN_INFO "%s: registered device dsp%d\n",
-                dev->name,dev->dmasound.minor_dsp >> 4);
+               dev->name,dev->dmasound.minor_dsp >> 4);
 
         err = dev->dmasound.minor_mixer =
                 register_sound_mixer(&saa7134_mixer_fops,
-                                        mixer_nr[dev->nr]);
+                                     mixer_nr[dev->nr]);
         if (err < 0)
                 goto fail;
         printk(KERN_INFO "%s: registered device mixer%d\n",
-                dev->name,dev->dmasound.minor_mixer >> 4);
+               dev->name,dev->dmasound.minor_mixer >> 4);
 
         return 0;
 
 fail:
-        unregister_sound_dsp(dev->dmasound.minor_dsp);
+        unregister_sound_dsp(dev->dmasound.minor_dsp);
         return 0;
 
 
@@ -956,49 +956,50 @@ static int oss_device_exit(struct saa7134_dev *dev)
 
 static int saa7134_oss_init(void)
 {
-        struct saa7134_dev *dev = NULL;
-        struct list_head *list;
+        struct saa7134_dev *dev = NULL;
+        struct list_head *list;
 
-        printk(KERN_INFO "saa7134 OSS driver for DMA sound loaded\n");
+        printk(KERN_INFO "saa7134 OSS driver for DMA sound loaded\n");
 
-        list_for_each(list,&saa7134_devlist) {
-                dev = list_entry(list, struct saa7134_dev, devlist);
+        list_for_each(list,&saa7134_devlist) {
+                dev = list_entry(list, struct saa7134_dev, devlist);
                 if (dev->dmasound.priv_data == NULL) {
                         oss_device_init(dev);
                 } else {
-                        printk(KERN_ERR "saa7134 OSS: DMA sound is being handled by ALSA, ignoring %s\n",dev->name);
+                        printk(KERN_ERR "saa7134 OSS: DMA sound is being handled by ALSA, ignoring %s\n",dev->name);
                         return -EBUSY;
                 }
-        }
+        }
 
-        if (dev == NULL)
-                printk(KERN_INFO "saa7134 OSS: no saa7134 cards found\n");
+        if (dev == NULL)
+                printk(KERN_INFO "saa7134 OSS: no saa7134 cards found\n");
 
         dmasound_init = oss_device_init;
         dmasound_exit = oss_device_exit;
 
-        return 0;
+        return 0;
 
 }
 
 static void saa7134_oss_exit(void)
 {
-        struct saa7134_dev *dev = NULL;
-        struct list_head *list;
+        struct saa7134_dev *dev = NULL;
+        struct list_head *list;
 
-        list_for_each(list,&saa7134_devlist) {
-                dev = list_entry(list, struct saa7134_dev, devlist);
+        list_for_each(list,&saa7134_devlist) {
+                dev = list_entry(list, struct saa7134_dev, devlist);
 
                 /* Device isn't registered by OSS, probably ALSA's */
                 if (!dev->dmasound.minor_dsp)
                         continue;
 
                 oss_device_exit(dev);
-        }
 
-        printk(KERN_INFO "saa7134 OSS driver for DMA sound unloaded\n");
+        }
+
+        printk(KERN_INFO "saa7134 OSS driver for DMA sound unloaded\n");
 
-        return;
+        return;
 }
 
 module_init(saa7134_oss_init);