F4_HAL/usb: Remove packed attribute for uint32_t (new GCC-8 warning)

2019-01-23 18:47:36 +01:00 · 2019-01-23 18:47:36 +01:00 · 3b628ac28a
commit 3b628ac28a
parent b4f9e0433b
1 changed files with 7 additions and 0 deletions
--- a/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c
+++ b/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c
@ -58,6 +58,13 @@
 /* Includes ------------------------------------------------------------------*/
 #include "stm32f4xx_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__ */
+
 /** @addtogroup STM32F4xx_LL_USB_DRIVER
  * @{
  */