L4_HAL/usb: Remove packed attribute for uint32_t (new GCC-8 warning)

micropython · Jan 24, 2019 · d752828 · d752828
1 parent 579c13f
commit d752828
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c b/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c
@@ -58,6 +58,13 @@
 /* Includes ------------------------------------------------------------------*/
 #include "stm32l4xx_hal.h"
 
+#if defined ( __GNUC__ )
+/* In this file __packed is used to signify an unaligned pointer,
+   which GCC doesn't support, so disable it. */
+#undef __packed
+#define __packed
+#endif /* __GNUC__ */
+
 /** @defgroup USB_LL USB Low Layer
   * @brief Low layer module for USB_FS and USB_OTG_FS drivers
   * @{