From 2f72535c626a145c0197f91582c3060f81385976 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Fri, 8 Jan 2021 09:54:55 -0800
Subject: [PATCH] Fixed joysticks generating SDL mouse events

---
 src/core/linux/SDL_evdev.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/linux/SDL_evdev.c b/src/core/linux/SDL_evdev.c
index b9c028017..bd4fcf6cd 100644
--- a/src/core/linux/SDL_evdev.c
+++ b/src/core/linux/SDL_evdev.c
@@ -222,6 +222,9 @@ static void SDL_EVDEV_udev_callback(SDL_UDEV_deviceevent udev_event, int udev_cl
             SDL_UDEV_DEVICE_TOUCHSCREEN)))
             return;
 
+        if ((udev_class & SDL_UDEV_DEVICE_JOYSTICK))
+            return;
+
         SDL_EVDEV_device_added(dev_path, udev_class);
         break;  
     case SDL_UDEV_DEVICEREMOVED: