[PATCH v4 1/8] hid: Define the max number of supported PID axes

[Tomasz Pakuła]

From: Tomasz Pakuła

---
 dlls/winebus.sys/hid.c | 2 +-
 include/wine/hid.h     | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/dlls/winebus.sys/hid.c b/dlls/winebus.sys/hid.c
index 78efe6116ce..7b1bb14a385 100644
--- a/dlls/winebus.sys/hid.c
+++ b/dlls/winebus.sys/hid.c
@@ -503,7 +503,7 @@ struct pid_effect_update
     BYTE gain_percent;
     BYTE trigger_button;
     BYTE enable_bits;
-    UINT16 direction[2];
+    UINT16 direction[PID_AXES_MAX];
 };

struct pid_set_periodic
diff --git a/include/wine/hid.h b/include/wine/hid.h
index 8200ca9beec..9a24d2b43d0 100644
--- a/include/wine/hid.h
+++ b/include/wine/hid.h
@@ -239,6 +239,9 @@ struct hid_preparsed_data
 #define PID_USAGE_CREATE_NEW_EFFECT_REPORT         ((USAGE) 0xab)
 #define PID_USAGE_RAM_POOL_AVAILABLE               ((USAGE) 0xac)

+/* Define max supported FFB-enabled axes */
+#define PID_AXES_MAX                               6
+
 #define IOCTL_HID_GET_WINE_RAWINPUT_HANDLE         HID_BUFFER_CTL_CODE(300)

#endif /* __WINE_PARSE_H */