ARM: OMAP: PM: Change to use DEFINE_SHOW_ATTRIBUTE macro

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 3e1de14805e48af6e9aa92e1c2e9b57014570b7b..998075d3ef8666e55e3915ef140f82969b2dbff4 100644 (file)
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -532,18 +532,7 @@ static int omap_pm_debug_show(struct seq_file *m, void *v)
        return 0;
 }
 
-static int omap_pm_debug_open(struct inode *inode, struct file *file)
-{
-       return single_open(file, omap_pm_debug_show,
-                               &inode->i_private);
-}
-
-static const struct file_operations omap_pm_debug_fops = {
-       .open           = omap_pm_debug_open,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(omap_pm_debug);
 
 static void omap_pm_init_debugfs(void)
 {