openocd: fix SPDX tag format for files .c

[fw/openocd] / src / target / cortex_m.c

diff --git a/src/target/cortex_m.c b/src/target/cortex_m.c
index 727d9ca07b2139728b263b1b5ee5a9e28369f7b8..23d9065e2a7e09ccb36fa8b56e7e66260cbc8719 100644 (file)
--- a/src/target/cortex_m.c
+++ b/src/target/cortex_m.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 /***************************************************************************
  *   Copyright (C) 2005 by Dominic Rath                                    *
@@ -775,7 +775,7 @@ static int cortex_m_examine_exception_reason(struct target *target)
 
 static int cortex_m_debug_entry(struct target *target)
 {
-       uint32_t xPSR;
+       uint32_t xpsr;
        int retval;
        struct cortex_m_common *cortex_m = target_to_cm(target);
        struct armv7m_common *armv7m = &cortex_m->armv7m;
@@ -826,11 +826,11 @@ static int cortex_m_debug_entry(struct target *target)
                return retval;
 
        r = arm->cpsr;
-       xPSR = buf_get_u32(r->value, 0, 32);
+       xpsr = buf_get_u32(r->value, 0, 32);
 
        /* Are we in an exception handler */
-       if (xPSR & 0x1FF) {
-               armv7m->exception_number = (xPSR & 0x1FF);
+       if (xpsr & 0x1FF) {
+               armv7m->exception_number = (xpsr & 0x1FF);
 
                arm->core_mode = ARM_MODE_HANDLER;
                arm->map = armv7m_msp_reg_map;
@@ -1914,7 +1914,7 @@ int cortex_m_remove_watchpoint(struct target *target, struct watchpoint *watchpo
        return ERROR_OK;
 }
 
-int cortex_m_hit_watchpoint(struct target *target, struct watchpoint **hit_watchpoint)
+static int cortex_m_hit_watchpoint(struct target *target, struct watchpoint **hit_watchpoint)
 {
        if (target->debug_reason != DBG_REASON_WATCHPOINT)
                return ERROR_FAIL;