From 73febd775bdbdb98c81255ff85773ac410ded5c4 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Sun, 12 Nov 2023 17:54:41 -0500 Subject: i2c: create debugfs entry per adapter Two drivers already implement custom debugfs handling for their i2c_adapter and more will come. So, let the core create a debugfs directory per adapter and pass that to drivers for their debugfs files. Signed-off-by: Wolfram Sang Signed-off-by: Wolfram Sang --- include/linux/i2c.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/i2c.h') diff --git a/include/linux/i2c.h b/include/linux/i2c.h index d029aade338f..e01fb1097868 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -746,6 +746,8 @@ struct i2c_adapter { struct irq_domain *host_notify_domain; struct regulator *bus_regulator; + + struct dentry *debugfs; }; #define to_i2c_adapter(d) container_of(d, struct i2c_adapter, dev) -- cgit v1.2.3