Commit 8e1897bc authored by Yangtao Li's avatar Yangtao Li Committed by Vinod Koul
Browse files

dmaengine: amba-pl08x: convert to DEFINE_SHOW_ATTRIBUTE 



Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent a5b21a8b

drivers/dma/amba-pl08x.c

+2 −12
Original line number Diff line number Diff line
@@ -2505,24 +2505,14 @@ static int pl08x_debugfs_show(struct seq_file *s, void *data) 
	return 0;

}



static int pl08x_debugfs_open(struct inode *inode, struct file *file)

{

	return single_open(file, pl08x_debugfs_show, inode->i_private);

}



static const struct file_operations pl08x_debugfs_operations = {

	.open		= pl08x_debugfs_open,

	.read		= seq_read,

	.llseek		= seq_lseek,

	.release	= single_release,

};

DEFINE_SHOW_ATTRIBUTE(pl08x_debugfs);



static void init_pl08x_debugfs(struct pl08x_driver_data *pl08x)

{

	/* Expose a simple debugfs interface to view all clocks */

	(void) debugfs_create_file(dev_name(&pl08x->adev->dev),

			S_IFREG | S_IRUGO, NULL, pl08x,

			&pl08x_debugfs_operations);

			&pl08x_debugfs_fops);

}



#else