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-rw-r--r--drivers/input/mouse/alps.c47
1 files changed, 17 insertions, 30 deletions
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index f6dad83539e0..7490f1da4a53 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -120,40 +120,27 @@ static void alps_report_buttons(struct psmouse *psmouse,
120 struct input_dev *dev1, struct input_dev *dev2, 120 struct input_dev *dev1, struct input_dev *dev2,
121 int left, int right, int middle) 121 int left, int right, int middle)
122{ 122{
123 struct alps_data *priv = psmouse->private; 123 struct input_dev *dev;
124 const struct alps_model_info *model = priv->i;
125
126 if (model->flags & ALPS_PS2_INTERLEAVED) {
127 struct input_dev *dev;
128 124
129 /* 125 /*
130 * If shared button has already been reported on the 126 * If shared button has already been reported on the
131 * other device (dev2) then this event should be also 127 * other device (dev2) then this event should be also
132 * sent through that device. 128 * sent through that device.
133 */ 129 */
134 dev = test_bit(BTN_LEFT, dev2->key) ? dev2 : dev1; 130 dev = test_bit(BTN_LEFT, dev2->key) ? dev2 : dev1;
135 input_report_key(dev, BTN_LEFT, left); 131 input_report_key(dev, BTN_LEFT, left);
136 132
137 dev = test_bit(BTN_RIGHT, dev2->key) ? dev2 : dev1; 133 dev = test_bit(BTN_RIGHT, dev2->key) ? dev2 : dev1;
138 input_report_key(dev, BTN_RIGHT, right); 134 input_report_key(dev, BTN_RIGHT, right);
139 135
140 dev = test_bit(BTN_MIDDLE, dev2->key) ? dev2 : dev1; 136 dev = test_bit(BTN_MIDDLE, dev2->key) ? dev2 : dev1;
141 input_report_key(dev, BTN_MIDDLE, middle); 137 input_report_key(dev, BTN_MIDDLE, middle);
142 138
143 /* 139 /*
144 * Sync the _other_ device now, we'll do the first 140 * Sync the _other_ device now, we'll do the first
145 * device later once we report the rest of the events. 141 * device later once we report the rest of the events.
146 */ 142 */
147 input_sync(dev2); 143 input_sync(dev2);
148 } else {
149 /*
150 * For devices with non-interleaved packets we know what
151 * device buttons belong to so we can simply report them.
152 */
153 input_report_key(dev1, BTN_LEFT, left);
154 input_report_key(dev1, BTN_RIGHT, right);
155 input_report_key(dev1, BTN_MIDDLE, middle);
156 }
157} 144}
158 145
159static void alps_process_packet(struct psmouse *psmouse) 146static void alps_process_packet(struct psmouse *psmouse)