fix FTBS on i386/i686: int size mismatch
build breaks due integer size mismatch:
../../src/dummy_driver.c: In function 'dummy_output_mode_set':
../../src/dummy_driver.c:246:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
246 | int index = (int64_t)output->driver_private;
| ^
../../src/dummy_driver.c: In function 'dummy_output_detect':
../../src/dummy_driver.c:258:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
258 | int index = (int64_t)output->driver_private;
| ^
Need to use uintptr_t instead of plain int.
Signed-off-by: Enrico Weigelt, metux IT consult info@metux.net
Edited by Alan Coopersmith