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path: root/drivers/input/mouse/psmouse-base.c
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Diffstat (limited to 'drivers/input/mouse/psmouse-base.c')
-rw-r--r--drivers/input/mouse/psmouse-base.c72
1 files changed, 36 insertions, 36 deletions
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index a3c97315a473..979c50215282 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -147,18 +147,18 @@ static psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse)
if (psmouse->type == PSMOUSE_IMEX) {
switch (packet[3] & 0xC0) {
- case 0x80: /* vertical scroll on IntelliMouse Explorer 4.0 */
- input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
- break;
- case 0x40: /* horizontal scroll on IntelliMouse Explorer 4.0 */
- input_report_rel(dev, REL_HWHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
- break;
- case 0x00:
- case 0xC0:
- input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 8) - (int) (packet[3] & 7));
- input_report_key(dev, BTN_SIDE, (packet[3] >> 4) & 1);
- input_report_key(dev, BTN_EXTRA, (packet[3] >> 5) & 1);
- break;
+ case 0x80: /* vertical scroll on IntelliMouse Explorer 4.0 */
+ input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
+ break;
+ case 0x40: /* horizontal scroll on IntelliMouse Explorer 4.0 */
+ input_report_rel(dev, REL_HWHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));
+ break;
+ case 0x00:
+ case 0xC0:
+ input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 8) - (int) (packet[3] & 7));
+ input_report_key(dev, BTN_SIDE, (packet[3] >> 4) & 1);
+ input_report_key(dev, BTN_EXTRA, (packet[3] >> 5) & 1);
+ break;
}
}
@@ -247,31 +247,31 @@ static int psmouse_handle_byte(struct psmouse *psmouse)
psmouse_ret_t rc = psmouse->protocol_handler(psmouse);
switch (rc) {
- case PSMOUSE_BAD_DATA:
- if (psmouse->state == PSMOUSE_ACTIVATED) {
- printk(KERN_WARNING "psmouse.c: %s at %s lost sync at byte %d\n",
- psmouse->name, psmouse->phys, psmouse->pktcnt);
- if (++psmouse->out_of_sync_cnt == psmouse->resetafter) {
- __psmouse_set_state(psmouse, PSMOUSE_IGNORE);
- printk(KERN_NOTICE "psmouse.c: issuing reconnect request\n");
- serio_reconnect(psmouse->ps2dev.serio);
- return -1;
- }
- }
- psmouse->pktcnt = 0;
- break;
-
- case PSMOUSE_FULL_PACKET:
- psmouse->pktcnt = 0;
- if (psmouse->out_of_sync_cnt) {
- psmouse->out_of_sync_cnt = 0;
- printk(KERN_NOTICE "psmouse.c: %s at %s - driver resynched.\n",
- psmouse->name, psmouse->phys);
+ case PSMOUSE_BAD_DATA:
+ if (psmouse->state == PSMOUSE_ACTIVATED) {
+ printk(KERN_WARNING "psmouse.c: %s at %s lost sync at byte %d\n",
+ psmouse->name, psmouse->phys, psmouse->pktcnt);
+ if (++psmouse->out_of_sync_cnt == psmouse->resetafter) {
+ __psmouse_set_state(psmouse, PSMOUSE_IGNORE);
+ printk(KERN_NOTICE "psmouse.c: issuing reconnect request\n");
+ serio_reconnect(psmouse->ps2dev.serio);
+ return -1;
}
- break;
+ }
+ psmouse->pktcnt = 0;
+ break;
+
+ case PSMOUSE_FULL_PACKET:
+ psmouse->pktcnt = 0;
+ if (psmouse->out_of_sync_cnt) {
+ psmouse->out_of_sync_cnt = 0;
+ printk(KERN_NOTICE "psmouse.c: %s at %s - driver resynched.\n",
+ psmouse->name, psmouse->phys);
+ }
+ break;
- case PSMOUSE_GOOD_DATA:
- break;
+ case PSMOUSE_GOOD_DATA:
+ break;
}
return 0;
}
@@ -1245,7 +1245,7 @@ static int psmouse_switch_protocol(struct psmouse *psmouse,
psmouse->pktsize = 3;
if (proto && (proto->detect || proto->init)) {
- if (proto->detect && proto->detect(psmouse, 1) < 0)
+ if (proto->detect && proto->detect(psmouse, true) < 0)
return -1;
if (proto->init && proto->init(psmouse) < 0)

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