From e028f6bbe6e820506bf07ed26485876332123c80 Mon Sep 17 00:00:00 2001 From: Marian Buschsieweke Date: Fri, 25 Sep 2020 14:30:33 +0200 Subject: [PATCH] core/thread: thread_measure_stack_free() const arg Add `const` to stack pointer passed to thread_measure_stack_free() --- core/include/thread.h | 2 +- core/thread.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/core/include/thread.h b/core/include/thread.h index a6108bf862..4f2a1ed3ab 100644 --- a/core/include/thread.h +++ b/core/include/thread.h @@ -540,7 +540,7 @@ const char *thread_getname(kernel_pid_t pid); * * @return the amount of unused space of the thread's stack */ -uintptr_t thread_measure_stack_free(char *stack); +uintptr_t thread_measure_stack_free(const char *stack); #endif /* DEVELHELP */ /** diff --git a/core/thread.c b/core/thread.c index 74c2984753..f943a15416 100644 --- a/core/thread.c +++ b/core/thread.c @@ -169,7 +169,7 @@ void thread_add_to_list(list_node_t *list, thread_t *thread) } #ifdef DEVELHELP -uintptr_t thread_measure_stack_free(char *stack) +uintptr_t thread_measure_stack_free(const char *stack) { /* Alignment of stack has been fixed (if needed) by thread_create(), so * we can silence -Wcast-align here */