soc/tegra: pmc: 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: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
index bb76aec..a4276f6 100644
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -752,17 +752,7 @@ static int powergate_show(struct seq_file *s, void *data)
return 0;
}
-static int powergate_open(struct inode *inode, struct file *file)
-{
- return single_open(file, powergate_show, inode->i_private);
-}
-
-static const struct file_operations powergate_fops = {
- .open = powergate_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(powergate);
static int tegra_powergate_debugfs_init(void)
{