diff options
Diffstat (limited to 'drivers/pinctrl/pinmux.c')
| -rw-r--r-- | drivers/pinctrl/pinmux.c | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c index 5780442c068b..4d0cc1889dd9 100644 --- a/drivers/pinctrl/pinmux.c +++ b/drivers/pinctrl/pinmux.c @@ -644,37 +644,16 @@ void pinmux_show_setting(struct seq_file *s, setting->data.mux.func); } -static int pinmux_functions_open(struct inode *inode, struct file *file) -{ - return single_open(file, pinmux_functions_show, inode->i_private); -} - -static int pinmux_pins_open(struct inode *inode, struct file *file) -{ - return single_open(file, pinmux_pins_show, inode->i_private); -} - -static const struct file_operations pinmux_functions_ops = { - .open = pinmux_functions_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - -static const struct file_operations pinmux_pins_ops = { - .open = pinmux_pins_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(pinmux_functions); +DEFINE_SHOW_ATTRIBUTE(pinmux_pins); void pinmux_init_device_debugfs(struct dentry *devroot, struct pinctrl_dev *pctldev) { debugfs_create_file("pinmux-functions", S_IFREG | S_IRUGO, - devroot, pctldev, &pinmux_functions_ops); + devroot, pctldev, &pinmux_functions_fops); debugfs_create_file("pinmux-pins", S_IFREG | S_IRUGO, - devroot, pctldev, &pinmux_pins_ops); + devroot, pctldev, &pinmux_pins_fops); } #endif /* CONFIG_DEBUG_FS */ |