7 files changed, 14 insertions, 8 deletions
diff --git a/drivers/hid/hid-google-hammer.c b/drivers/hid/hid-google-hammer.c
index 2aa4ed157aec..85a054f1ce38 100644
--- a/drivers/hid/hid-google-hammer.c
+++ b/drivers/hid/hid-google-hammer.c
@@ -533,6 +533,8 @@ static const struct hid_device_id hammer_devices[] = {
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_MASTERBALL) },
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
+		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_MOONBALL) },
+	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_STAFF) },
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_WAND) },
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 3a400ce603c4..9f2213426556 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -478,6 +478,7 @@
 #define USB_DEVICE_ID_GOOGLE_WHISKERS	0x5030
 #define USB_DEVICE_ID_GOOGLE_MASTERBALL	0x503c
 #define USB_DEVICE_ID_GOOGLE_MAGNEMITE	0x503d
+#define USB_DEVICE_ID_GOOGLE_MOONBALL	0x5044
 
 #define USB_VENDOR_ID_GOTOP		0x08f2
 #define USB_DEVICE_ID_SUPER_Q2		0x007f
@@ -726,6 +727,7 @@
 #define USB_DEVICE_ID_LENOVO_X1_COVER	0x6085
 #define USB_DEVICE_ID_LENOVO_X1_TAB	0x60a3
 #define USB_DEVICE_ID_LENOVO_X1_TAB3	0x60b5
+#define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_608D	0x608d
 
 #define USB_VENDOR_ID_LG		0x1fd2
 #define USB_DEVICE_ID_LG_MULTITOUCH	0x0064
diff --git a/drivers/hid/hid-lg-g15.c b/drivers/hid/hid-lg-g15.c
index 8a9268a5c66a..ad4b5412a9f4 100644
--- a/drivers/hid/hid-lg-g15.c
+++ b/drivers/hid/hid-lg-g15.c
@@ -803,8 +803,10 @@ static int lg_g15_probe(struct hid_device *hdev, const struct hid_device_id *id)
 	}
 
 	if (ret < 0) {
-		hid_err(hdev, "Error disabling keyboard emulation for the G-keys\n");
-		goto error_hw_stop;
+		hid_err(hdev, "Error %d disabling keyboard emulation for the G-keys, falling back to generic hid-input driver\n",
+			ret);
+		hid_set_drvdata(hdev, NULL);
+		return 0;
 	}
 
 	/* Get initial brightness levels */
diff --git a/drivers/hid/hid-picolcd_fb.c b/drivers/hid/hid-picolcd_fb.c
index a549c42e8c90..33c102a60992 100644
--- a/drivers/hid/hid-picolcd_fb.c
+++ b/drivers/hid/hid-picolcd_fb.c
@@ -458,9 +458,9 @@ static ssize_t picolcd_fb_update_rate_show(struct device *dev,
 		if (ret >= PAGE_SIZE)
 			break;
 		else if (i == fb_update_rate)
-			ret += snprintf(buf+ret, PAGE_SIZE-ret, "[%u] ", i);
+			ret += scnprintf(buf+ret, PAGE_SIZE-ret, "[%u] ", i);
 		else
-			ret += snprintf(buf+ret, PAGE_SIZE-ret, "%u ", i);
+			ret += scnprintf(buf+ret, PAGE_SIZE-ret, "%u ", i);
 	if (ret > 0)
 		buf[min(ret, (size_t)PAGE_SIZE)-1] = '\n';
 	return ret;
diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c
index 0e7b2d998395..3735546bb524 100644
--- a/drivers/hid/hid-quirks.c
+++ b/drivers/hid/hid-quirks.c
@@ -103,6 +103,7 @@ static const struct hid_device_id hid_quirks[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_PENSKETCH_M912), HID_QUIRK_MULTI_INPUT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_EASYPEN_M406XE), HID_QUIRK_MULTI_INPUT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_PIXART_USB_OPTICAL_MOUSE_ID2), HID_QUIRK_ALWAYS_POLL },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_608D), HID_QUIRK_ALWAYS_POLL },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_C007), HID_QUIRK_ALWAYS_POLL },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_C077), HID_QUIRK_ALWAYS_POLL },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KEYBOARD_G710_PLUS), HID_QUIRK_NOGET },
diff --git a/drivers/hid/hid-rmi.c b/drivers/hid/hid-rmi.c
index 9ce22acdfaca..8cffa84c9650 100644
--- a/drivers/hid/hid-rmi.c
+++ b/drivers/hid/hid-rmi.c
@@ -217,7 +217,6 @@ static int rmi_hid_read_block(struct rmi_transport_dev *xport, u16 addr,
 		ret = rmi_write_report(hdev, data->writeReport,
 						data->output_report_size);
 		if (ret != data->output_report_size) {
-			clear_bit(RMI_READ_REQUEST_PENDING, &data->flags);
 			dev_err(&hdev->dev,
 				"failed to write request output report (%d)\n",
 				ret);
diff --git a/drivers/hid/hid-sensor-custom.c b/drivers/hid/hid-sensor-custom.c
index fb827c295842..4d25577a8573 100644
--- a/drivers/hid/hid-sensor-custom.c
+++ b/drivers/hid/hid-sensor-custom.c
@@ -313,7 +313,7 @@ static ssize_t show_value(struct device *dev, struct device_attribute *attr,
 
 			while (i < ret) {
 				if (i + attribute->size > ret) {
-					len += snprintf(&buf[len],
+					len += scnprintf(&buf[len],
 							PAGE_SIZE - len,
 							"%d ", values[i]);
 					break;
@@ -336,10 +336,10 @@ static ssize_t show_value(struct device *dev, struct device_attribute *attr,
 					++i;
 					break;
 				}
-				len += snprintf(&buf[len], PAGE_SIZE - len,
+				len += scnprintf(&buf[len], PAGE_SIZE - len,
 						"%lld ", value);
 			}
-			len += snprintf(&buf[len], PAGE_SIZE - len, "\n");
+			len += scnprintf(&buf[len], PAGE_SIZE - len, "\n");
 
 			return len;
 		} else if (input)