Input: drivers/usb/input - fix sparse warnings (signedness)
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c
index be8e924..dd231045 100644
--- a/drivers/usb/input/acecad.c
+++ b/drivers/usb/input/acecad.c
@@ -54,7 +54,7 @@
struct input_dev *input;
struct urb *irq;
- signed char *data;
+ unsigned char *data;
dma_addr_t data_dma;
};
diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c
index c4781b9..91e6d00 100644
--- a/drivers/usb/input/kbtab.c
+++ b/drivers/usb/input/kbtab.c
@@ -29,7 +29,7 @@
MODULE_PARM_DESC(kb_pressure_click, "pressure threshold for clicks");
struct kbtab {
- signed char *data;
+ unsigned char *data;
dma_addr_t data_dma;
struct input_dev *dev;
struct usb_device *usbdev;
diff --git a/drivers/usb/input/wacom_wac.h b/drivers/usb/input/wacom_wac.h
index a230222..8979366 100644
--- a/drivers/usb/input/wacom_wac.h
+++ b/drivers/usb/input/wacom_wac.h
@@ -39,7 +39,7 @@
};
struct wacom_wac {
- signed char *data;
+ unsigned char *data;
int tool[2];
int id[2];
__u32 serial[2];