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-rw-r--r--kernel/dma.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/kernel/dma.c b/kernel/dma.c
index 3506fc34a712..40f152936316 100644
--- a/kernel/dma.c
+++ b/kernel/dma.c
@@ -135,21 +135,9 @@ static int proc_dma_show(struct seq_file *m, void *v)
}
#endif /* MAX_DMA_CHANNELS */
-static int proc_dma_open(struct inode *inode, struct file *file)
-{
- return single_open(file, proc_dma_show, NULL);
-}
-
-static const struct file_operations proc_dma_operations = {
- .open = proc_dma_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
-
static int __init proc_dma_init(void)
{
- proc_create("dma", 0, NULL, &proc_dma_operations);
+ proc_create_single("dma", 0, NULL, proc_dma_show);
return 0;
}