sh: convert /proc/cpu/aligmnent, /proc/cpu/kernel_alignment to seq_file

[safe/jmp/linux-2.6] / kernel / dma.c

diff --git a/kernel/dma.c b/kernel/dma.c
index 937b13c..f903189 100644 (file)
--- a/kernel/dma.c
+++ b/kernel/dma.c
@@ -1,4 +1,4 @@
-/* $Id: dma.c,v 1.7 1994/12/28 03:35:33 root Exp root $
+/*
  * linux/kernel/dma.c: A DMA channel allocator. Inspired by linux/kernel/irq.c.
  *
  * Written by Hennus Bergman, 1992.
@@ -20,7 +20,7 @@
 #include <asm/dma.h>
 #include <asm/system.h>
 
- 
+
 
 /* A note on resource allocation:
  *
@@ -95,7 +95,7 @@ void free_dma(unsigned int dmanr)
        if (xchg(&dma_chan_busy[dmanr].lock, 0) == 0) {
                printk(KERN_WARNING "Trying to free free DMA%d\n", dmanr);
                return;
-       }       
+       }
 
 } /* free_dma */
 
@@ -121,8 +121,8 @@ static int proc_dma_show(struct seq_file *m, void *v)
 
        for (i = 0 ; i < MAX_DMA_CHANNELS ; i++) {
                if (dma_chan_busy[i].lock) {
-                   seq_printf(m, "%2d: %s\n", i,
-                              dma_chan_busy[i].device_id);
+                       seq_printf(m, "%2d: %s\n", i,
+                                  dma_chan_busy[i].device_id);
                }
        }
        return 0;
@@ -149,12 +149,7 @@ static const struct file_operations proc_dma_operations = {
 
 static int __init proc_dma_init(void)
 {
-       struct proc_dir_entry *e;
-
-       e = create_proc_entry("dma", 0, NULL);
-       if (e)
-               e->proc_fops = &proc_dma_operations;
-
+       proc_create("dma", 0, NULL, &proc_dma_operations);
        return 0;
 }