Unverified Commit d3ff06b0 authored by Yangtao Li's avatar Yangtao Li Committed by Mark Brown
Browse files

ASoC: fsl_ssi: Change to use DEFINE_SHOW_ATTRIBUTE macro 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent f69f4522

sound/soc/fsl/fsl_ssi_dbg.c

+2 −12
Original line number Diff line number Diff line
@@ -124,17 +124,7 @@ static int fsl_ssi_stats_show(struct seq_file *s, void *unused) 
	return 0;

}



static int fsl_ssi_stats_open(struct inode *inode, struct file *file)

{

	return single_open(file, fsl_ssi_stats_show, inode->i_private);

}



static const struct file_operations fsl_ssi_stats_ops = {

	.open = fsl_ssi_stats_open,

	.read = seq_read,

	.llseek = seq_lseek,

	.release = single_release,

};

DEFINE_SHOW_ATTRIBUTE(fsl_ssi_stats);



int fsl_ssi_debugfs_create(struct fsl_ssi_dbg *ssi_dbg, struct device *dev)

{
@@ -144,7 +134,7 @@ int fsl_ssi_debugfs_create(struct fsl_ssi_dbg *ssi_dbg, struct device *dev) 


	ssi_dbg->dbg_stats = debugfs_create_file("stats", 0444,

						 ssi_dbg->dbg_dir, ssi_dbg,

						 &fsl_ssi_stats_ops);

						 &fsl_ssi_stats_fops);

	if (!ssi_dbg->dbg_stats) {

		debugfs_remove(ssi_dbg->dbg_dir);

		return -ENOMEM;