diff options
Diffstat (limited to 'drivers/hid/wacom_wac.c')
| -rw-r--r-- | drivers/hid/wacom_wac.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index 586b2405b0d4..d343a6ee5bf7 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -1681,7 +1681,9 @@ static int wacom_bpt_pen(struct wacom_wac *wacom) return 0; if (data[0] == WACOM_REPORT_USB) { - if (features->type == INTUOSHT && features->touch_max) { + if (features->type == INTUOSHT && + wacom->shared->touch_input && + features->touch_max) { input_report_switch(wacom->shared->touch_input, SW_MUTE_DEVICE, data[8] & 0x40); input_sync(wacom->shared->touch_input); @@ -1774,7 +1776,8 @@ static int wacom_wireless_irq(struct wacom_wac *wacom, size_t len) int pid, battery, ps_connected; if ((wacom->shared->type == INTUOSHT) && - wacom->shared->touch_max) { + wacom->shared->touch_input && + wacom->shared->touch_max) { input_report_switch(wacom->shared->touch_input, SW_MUTE_DEVICE, data[5] & 0x40); input_sync(wacom->shared->touch_input); |