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Commit 914c5783 authored by Frank Praznik's avatar Frank Praznik Committed by Jiri Kosina
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HID: sony: Fix Sixaxis cable state detection 



Byte 31 of the Sixaxis report can change depending on whether or not the
controller is rumbling.  Using bit 3 is the only reliable way to detect the
state of the cable regardless of rumble activity.

Signed-off-by: default avatarFrank Praznik <frank.praznik@oh.rr.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent dccf2f65

drivers/hid/hid-sony.c

+1 −1
Original line number Diff line number Diff line
@@ -864,7 +864,7 @@ static void sixaxis_parse_report(struct sony_sc *sc, __u8 *rd, int size) 
		battery_capacity = sixaxis_battery_capacity[index];

		battery_charging = 0;

	}

	cable_state = !((rd[31] >> 4) & 0x01);

	cable_state = !(rd[31] & 0x04);



	spin_lock_irqsave(&sc->lock, flags);

	sc->cable_state = cable_state;