Commit 9e25f01b authored by Dan Carpenter's avatar Dan Carpenter Committed by Guenter Roeck
Browse files

hwmon: (pmbus/dps920ab) Delete some dead code 



The debugfs_create_dir() function returns error pointers, it doesn't
return NULL.  But debugfs functions don't need to be checked in normal
situations and we can just delete this code.

Fixes: 1f442e213ce5 ("hwmon: (pmbus) Add driver for Delta DPS-920AB PSU")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YMyjmR54ErLtc1sH@mwanda


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent f0000797

drivers/hwmon/pmbus/dps920ab.c

+0 −2
Original line number Diff line number Diff line
@@ -119,8 +119,6 @@ static void dps920ab_init_debugfs(struct dps920ab_data *data, struct i2c_client 
		return;



	debugfs_dir = debugfs_create_dir(client->name, root);

	if (!debugfs_dir)

		return;



	debugfs_create_file("mfr_id",

			    0400,