From d60b143595bbea02212e27bb6643cc8c5384d836 Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Wed, 21 Aug 2019 21:10:25 -0400
Subject: lib: It is no longer necessary to modify the stm32f4 code

Now that the stm32f4 code uses the armcm_boot mechanism, it is no
longer necessary for SystemInit to be externally visible.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---
 lib/stm32f4/stm32f4.patch      | 13 -------------
 lib/stm32f4/system_stm32f4xx.c |  2 +-
 2 files changed, 1 insertion(+), 14 deletions(-)
 delete mode 100644 lib/stm32f4/stm32f4.patch

(limited to 'lib/stm32f4')

diff --git a/lib/stm32f4/stm32f4.patch b/lib/stm32f4/stm32f4.patch
deleted file mode 100644
index 4f5d88c3..00000000
--- a/lib/stm32f4/stm32f4.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/lib/stm32f4/system_stm32f4xx.c b/lib/stm32f4/system_stm32f4xx.c
-index 11c18d1a..b94cfb2f 100644
---- a/lib/stm32f4/system_stm32f4xx.c
-+++ b/lib/stm32f4/system_stm32f4xx.c
-@@ -163,7 +163,7 @@ const uint8_t APBPrescTable[8]  = {0, 0, 0, 0, 1, 2, 3, 4};
-   * @param  None
-   * @retval None
-   */
--void SystemInit(void)
-+void __attribute__((externally_visible)) SystemInit(void)
- {
-   /* FPU settings ------------------------------------------------------------*/
-   #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
diff --git a/lib/stm32f4/system_stm32f4xx.c b/lib/stm32f4/system_stm32f4xx.c
index b94cfb2f..11c18d1a 100644
--- a/lib/stm32f4/system_stm32f4xx.c
+++ b/lib/stm32f4/system_stm32f4xx.c
@@ -163,7 +163,7 @@ const uint8_t APBPrescTable[8]  = {0, 0, 0, 0, 1, 2, 3, 4};
   * @param  None
   * @retval None
   */
-void __attribute__((externally_visible)) SystemInit(void)
+void SystemInit(void)
 {
   /* FPU settings ------------------------------------------------------------*/
   #if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
-- 
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