HID: be more strict when ignoring out-of-range fields

HID 1.11 specification, section 5.10 tells us:

	HID class devices support the ability to ignore selected fields in a
	report at run- time. This is accomplished by declaring bit field in a
	report that is capable of containing a range of values larger than
	those actually generated by the control. If the host or the device
	receives an out-of-range value then the current value for the
	respective control will not be modified.

So we shouldn't be restricted to EV_ABS only.

Reported-by: Denilson Figueiredo de Sá <denilsonsa@gmail.com>
Tested-by: Denilson Figueiredo de Sá <denilsonsa@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index b7b0d55c0ede..6e3252651ce3 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -822,9 +822,8 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct
                 return;
         }
 
-        /* Ignore absolute values that are out of bounds */
-        if ((usage->type == EV_ABS && (value < field->logical_minimum ||
-                                        value > field->logical_maximum))) {
+        /* Ignore out-of-range values as per HID specification, section 5.10 */
+        if (value < field->logical_minimum || value > field->logical_maximum) {
                 dbg_hid("Ignoring out-of-range value %x\n", value);
                 return;
         }