flash: declare local symbols as static

[openocd.git] / src / flash / nor / kinetis_ke.c

diff --git a/src/flash/nor/kinetis_ke.c b/src/flash/nor/kinetis_ke.c
index 6afb3b9e6a25fe3c0b5d722c7b85245b4e8dbcb8..5aba7fc644c12db519ceef420aa7b8a16b563bd8 100644 (file)
--- a/src/flash/nor/kinetis_ke.c
+++ b/src/flash/nor/kinetis_ke.c
@@ -434,7 +434,7 @@ static int kinetis_ke_prepare_flash(struct flash_bank *bank)
        return ERROR_OK;
 }
 
-int kinetis_ke_stop_watchdog(struct target *target)
+static int kinetis_ke_stop_watchdog(struct target *target)
 {
        struct working_area *watchdog_algorithm;
        struct armv7m_algorithm armv7m_info;
@@ -1145,10 +1145,7 @@ static int kinetis_ke_probe(struct flash_bank *bank)
                        break;
        }
 
-       if (bank->sectors) {
-               free(bank->sectors);
-               bank->sectors = NULL;
-       }
+       free(bank->sectors);
 
        assert(bank->num_sectors > 0);
        bank->sectors = malloc(sizeof(struct flash_sector) * bank->num_sectors);