Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...

[mv-sheeva.git] / drivers / ieee1394 / video1394.c

diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 216dbbf1dc8ec8114e4f453c975d9675f6740697..c6e3f02bc6d74a731fd36ed3e6616e9d839c72bd 100644 (file)
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -28,7 +28,6 @@
  * ENOTTY for unsupported ioctl request
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/slab.h>
@@ -42,7 +41,6 @@
 #include <linux/poll.h>
 #include <linux/smp_lock.h>
 #include <linux/delay.h>
-#include <linux/devfs_fs_kernel.h>
 #include <linux/bitops.h>
 #include <linux/types.h>
 #include <linux/vmalloc.h>
@@ -332,7 +330,7 @@ alloc_dma_iso_ctx(struct ti_ohci *ohci, int type, int num_desc,
 
         spin_lock_init(&d->lock);
 
-       PRINT(KERN_INFO, ohci->host->id, "Iso %s DMA: %d buffers "
+       DBGMSG(ohci->host->id, "Iso %s DMA: %d buffers "
              "of size %d allocated for a frame size %d, each with %d prgs",
              (type == OHCI_ISO_RECEIVE) ? "receive" : "transmit",
              d->num_desc - 1, d->buf_size, d->frame_size, d->nb_cmd);
@@ -760,7 +758,7 @@ static int __video1394_ioctl(struct file *file,
                } else {
                        mask = (u64)0x1<<v.channel;
                }
-               PRINT(KERN_INFO, ohci->host->id, "mask: %08X%08X usage: %08X%08X\n",
+               DBGMSG(ohci->host->id, "mask: %08X%08X usage: %08X%08X\n",
                        (u32)(mask>>32),(u32)(mask&0xffffffff),
                        (u32)(ohci->ISO_channel_usage>>32),
                        (u32)(ohci->ISO_channel_usage&0xffffffff));
@@ -806,7 +804,7 @@ static int __video1394_ioctl(struct file *file,
                        v.buf_size = d->buf_size;
                        list_add_tail(&d->link, &ctx->context_list);
 
-                       PRINT(KERN_INFO, ohci->host->id,
+                       DBGMSG(ohci->host->id,
                              "iso context %d listen on channel %d",
                              d->ctx, v.channel);
                }
@@ -829,7 +827,7 @@ static int __video1394_ioctl(struct file *file,
 
                        list_add_tail(&d->link, &ctx->context_list);
 
-                       PRINT(KERN_INFO, ohci->host->id,
+                       DBGMSG(ohci->host->id,
                              "Iso context %d talk on channel %d", d->ctx,
                              v.channel);
                }
@@ -874,7 +872,7 @@ static int __video1394_ioctl(struct file *file,
                        d = find_ctx(&ctx->context_list, OHCI_ISO_TRANSMIT, channel);
 
                if (d == NULL) return -ESRCH;
-               PRINT(KERN_INFO, ohci->host->id, "Iso context %d "
+               DBGMSG(ohci->host->id, "Iso context %d "
                      "stop talking on channel %d", d->ctx, channel);
                free_dma_iso_ctx(d);
 
@@ -936,7 +934,7 @@ static int __video1394_ioctl(struct file *file,
                else {
                        /* Wake up dma context if necessary */
                        if (!(reg_read(ohci, d->ctrlSet) & 0x400)) {
-                               PRINT(KERN_INFO, ohci->host->id,
+                               DBGMSG(ohci->host->id,
                                      "Waking up iso dma ctx=%d", d->ctx);
                                reg_write(ohci, d->ctrlSet, 0x1000);
                        }
@@ -1107,7 +1105,7 @@ static int __video1394_ioctl(struct file *file,
                else {
                        /* Wake up dma context if necessary */
                        if (!(reg_read(ohci, d->ctrlSet) & 0x400)) {
-                               PRINT(KERN_INFO, ohci->host->id,
+                               DBGMSG(ohci->host->id,
                                      "Waking up iso transmit dma ctx=%d",
                                      d->ctx);
                                put_timestamp(ohci, d, d->last_buffer);
@@ -1233,7 +1231,7 @@ static int video1394_release(struct inode *inode, struct file *file)
                              "is not being used", d->channel);
                else
                        ohci->ISO_channel_usage &= ~mask;
-               PRINT(KERN_INFO, ohci->host->id, "On release: Iso %s context "
+               DBGMSG(ohci->host->id, "On release: Iso %s context "
                      "%d stop listening on channel %d",
                      d->type == OHCI_ISO_RECEIVE ? "receive" : "transmit",
                      d->ctx, d->channel);
@@ -1322,9 +1320,6 @@ static void video1394_add_host (struct hpsb_host *host)
        class_device_create(hpsb_protocol_class, NULL, MKDEV(
                IEEE1394_MAJOR, minor), 
                NULL, "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
-       devfs_mk_cdev(MKDEV(IEEE1394_MAJOR, minor),
-                      S_IFCHR | S_IRUSR | S_IWUSR,
-                      "%s/%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
 }
 
 
@@ -1332,12 +1327,9 @@ static void video1394_remove_host (struct hpsb_host *host)
 {
        struct ti_ohci *ohci = hpsb_get_hostinfo(&video1394_highlevel, host);
 
-       if (ohci) {
+       if (ohci)
                class_device_destroy(hpsb_protocol_class, MKDEV(IEEE1394_MAJOR,
                        IEEE1394_MINOR_BLOCK_VIDEO1394 * 16 + ohci->host->id));
-               devfs_remove("%s/%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
-       }
-       
        return;
 }
 
@@ -1478,12 +1470,8 @@ static long video1394_compat_ioctl(struct file *f, unsigned cmd, unsigned long a
 static void __exit video1394_exit_module (void)
 {
        hpsb_unregister_protocol(&video1394_driver);
-
        hpsb_unregister_highlevel(&video1394_highlevel);
-
-       devfs_remove(VIDEO1394_DRIVER_NAME);
        cdev_del(&video1394_cdev);
-
        PRINT_G(KERN_INFO, "Removed " VIDEO1394_DRIVER_NAME " module");
 }
 
@@ -1500,15 +1488,12 @@ static int __init video1394_init_module (void)
                return ret;
         }
 
-       devfs_mk_dir(VIDEO1394_DRIVER_NAME);
-
        hpsb_register_highlevel(&video1394_highlevel);
 
        ret = hpsb_register_protocol(&video1394_driver);
        if (ret) {
                PRINT_G(KERN_ERR, "video1394: failed to register protocol");
                hpsb_unregister_highlevel(&video1394_highlevel);
-               devfs_remove(VIDEO1394_DRIVER_NAME);
                cdev_del(&video1394_cdev);
                return ret;
        }