proc: introduce proc_create_single{,_data}

[linux-block.git] / arch / sparc / kernel / ioport.c

diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 3bcef9ce74df63d1c5c848b0df708c9612def3b1..cca9134cfa7d2984cbc7b7b8c47073dd51b9de21 100644 (file)
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -678,25 +678,14 @@ static int sparc_io_proc_show(struct seq_file *m, void *v)
 
        return 0;
 }
-
-static int sparc_io_proc_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, sparc_io_proc_show, PDE_DATA(inode));
-}
-
-static const struct file_operations sparc_io_proc_fops = {
-       .owner          = THIS_MODULE,
-       .open           = sparc_io_proc_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
 #endif /* CONFIG_PROC_FS */
 
 static void register_proc_sparc_ioport(void)
 {
 #ifdef CONFIG_PROC_FS
-       proc_create_data("io_map", 0, NULL, &sparc_io_proc_fops, &sparc_iomap);
-       proc_create_data("dvma_map", 0, NULL, &sparc_io_proc_fops, &_sparc_dvma);
+       proc_create_single_data("io_map", 0, NULL, sparc_io_proc_show,
+                       &sparc_iomap);
+       proc_create_single_data("dvma_map", 0, NULL, sparc_io_proc_show,
+                       &_sparc_dvma);
 #endif
 }