iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

HID: fix an error code in hid_check_device_match()

Browse Source 
The hid_check_device_match() returns true if we find a match and false
if we don't.  But here it returns -ENODEV which becomes true instead
of false.

Fixes: 207733f92661 ("HID: split apart hid_device_probe to make logic more apparent")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Dan Carpenter 2023-06-06 11:20:54 +03:00 committed by Jiri Kosina
parent 62c68e7cee
commit 89e756e3cc
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/hid/hid-core.c
View File

@ -2593,7 +2593,7 @@ static bool hid_check_device_match(struct hid_device *hdev,
{
*id = hid_match_device(hdev, hdrv);
if (!*id)
return -ENODEV;
return false;
if (hdrv->match)
return hdrv->match(hdev, hid_ignore_special_drivers);