Simplify that

frontend/device/kobo/device.lua

@@ -868,13 +868,12 @@ function Kobo:init()
         for i = 0, tonumber(dev_count[0]) - 1 do
             local dev = devices[i]
             if dev.matched then
-                local path = ffi.string(dev.path)
                 -- We need to single out whichever device provides pagination buttons or sleep cover events, as we'll want to tweak key repeat there...
                 -- The first one will do, as it's extremely likely to be event0, and that's pretty fairly set in stone on NTX boards.
                 if (bit.band(dev.type, C.INPUT_PAGINATION_BUTTONS) ~= 0 or bit.band(dev.type, C.INPUT_SLEEP_COVER) ~= 0) and not self.ntx_fd then
-                    self.ntx_fd = self.input.open(path, ffi.string(dev.name))
+                    self.ntx_fd = self.input.open(ffi.string(dev.path), ffi.string(dev.name))
                 else
-                    self.input.open(path, ffi.string(dev.name))
+                    self.input.open(ffi.string(dev.path), ffi.string(dev.name))
                 end
             end
         end