stm32f0x: Remove duplicate code for revision string.

As of RM0091, Rev. 7, all F0 have the same revisioning scheme.

Change-Id: I0b344a1d3ca3f61f48fa151e83c549ca5333ae47
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Reviewed-on: http://openocd.zylin.com/2457
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

diff --git a/src/flash/nor/stm32f1x.c b/src/flash/nor/stm32f1x.c
index 6b5aafc1edebeb11d178451d32a03b9be4cdceac..e4fcca07fb1e0a5332bbea88a2e5050d10f97d75 100644 (file)
--- a/src/flash/nor/stm32f1x.c
+++ b/src/flash/nor/stm32f1x.c
@@ -1040,6 +1040,21 @@ COMMAND_HANDLER(stm32x_handle_part_id_command)
 }
 #endif
 
+static const char *get_stm32f0_revision(uint16_t rev_id)
+{
+       const char *rev_str = NULL;
+
+       switch (rev_id) {
+       case 0x1000:
+               rev_str = "1.0";
+               break;
+       case 0x2000:
+               rev_str = "2.0";
+               break;
+       }
+       return rev_str;
+}
+
 static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
 {
        uint32_t dbgmcu_idcode;
@@ -1219,72 +1234,27 @@ static int get_stm32x_info(struct flash_bank *bank, char *buf, int buf_size)
 
        case 0x444:
                device_str = "STM32F03x";
-
-               switch (rev_id) {
-               case 0x1000:
-                       rev_str = "1.0";
-                       break;
-
-               case 0x2000:
-                       rev_str = "2.0";
-                       break;
-               }
+               rev_str = get_stm32f0_revision(rev_id);
                break;
 
        case 0x440:
                device_str = "STM32F05x";
-
-               switch (rev_id) {
-               case 0x1000:
-                       rev_str = "1.0";
-                       break;
-
-               case 0x2000:
-                       rev_str = "2.0";
-                       break;
-               }
+               rev_str = get_stm32f0_revision(rev_id);
                break;
 
        case 0x445:
                device_str = "STM32F04x";
-
-               switch (rev_id) {
-               case 0x1000:
-                       rev_str = "1.0";
-                       break;
-
-               case 0x2000:
-                       rev_str = "2.0";
-                       break;
-               }
+               rev_str = get_stm32f0_revision(rev_id);
                break;
 
        case 0x448:
                device_str = "STM32F07x";
-
-               switch (rev_id) {
-               case 0x1000:
-                       rev_str = "1.0";
-                       break;
-
-               case 0x2000:
-                       rev_str = "2.0";
-                       break;
-               }
+               rev_str = get_stm32f0_revision(rev_id);
                break;
 
        case 0x442:
                device_str = "STM32F09x";
-
-               switch (rev_id) {
-               case 0x1000:
-                       rev_str = "1.0";
-                       break;
-
-               case 0x2000:
-                       rev_str = "2.0";
-                       break;
-               }
+               rev_str = get_stm32f0_revision(rev_id);
                break;
 
        default: