diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-01-22 18:05:44 +0200 |
|---|---|---|
| committer | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2018-02-07 12:50:22 +0200 |
| commit | b04eb8aaab8d0eef224247075528c7545fd2a50c (patch) | |
| tree | 769289db88e7e4f0006a88076aaaed589e0009fb | |
| parent | a08f06bb7a0743a7fc8d571899c93d882468096e (diff) | |
platform/x86: dell-laptop: Re-use DEFINE_SHOW_ATTRIBUTE() macro
...instead of open coding file operations followed by custom ->open()
callbacks per each attribute.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| -rw-r--r-- | drivers/platform/x86/dell-laptop.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index a7b141992cb3..2a68f59d2228 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -636,19 +636,7 @@ static int dell_debugfs_show(struct seq_file *s, void *data) return 0; } - -static int dell_debugfs_open(struct inode *inode, struct file *file) -{ - return single_open(file, dell_debugfs_show, inode->i_private); -} - -static const struct file_operations dell_debugfs_fops = { - .owner = THIS_MODULE, - .open = dell_debugfs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(dell_debugfs); static void dell_update_rfkill(struct work_struct *ignored) { |