[STM32L1XX] Fix deinit of SystemCoreClock on ARM toolchain

svastm · svastm · commit 3243b38f5b43 · 2016-05-31T14:46:06.000+02:00
diff --git a/hal/targets/hal/TARGET_STM/TARGET_STM32L1/serial_api.c b/hal/targets/hal/TARGET_STM/TARGET_STM32L1/serial_api.c
@@ -66,6 +66,9 @@ static void init_uart(serial_t *obj)
         UartHandle.Init.Mode = UART_MODE_TX_RX;
     }
 
+    // Fix because HAL_RCC_GetHCLKFreq() don't update anymore SystemCoreClock
+    SystemCoreClockUpdate();
+
     HAL_UART_Init(&UartHandle);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -66,6 +66,9 @@ static void init_uart(serial_t *obj)`
`66`	`66`	`UartHandle.Init.Mode = UART_MODE_TX_RX;`
`67`	`67`	`}`
`68`	`68`
	`69`	`+ // Fix because HAL_RCC_GetHCLKFreq() don't update anymore SystemCoreClock`
	`70`	`+ SystemCoreClockUpdate();`
	`71`	`+`
`69`	`72`	`HAL_UART_Init(&UartHandle);`
`70`	`73`	`}`
`71`	`74`