Use an array type to refer to the code label 'ret_to_kernel'.
No functional change.
Signed-off-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
---
lib/x86/usermode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/x86/usermode.c b/lib/x86/usermode.c
index e22fb8f0132b..b976123ca753 100644
--- a/lib/x86/usermode.c
+++ b/lib/x86/usermode.c
@@ -35,12 +35,12 @@ uint64_t run_in_user(usermode_func func, unsigned int fault_vector,
uint64_t arg1, uint64_t arg2, uint64_t arg3,
uint64_t arg4, bool *raised_vector)
{
- extern char ret_to_kernel;
+ extern char ret_to_kernel[];
uint64_t rax = 0;
static unsigned char user_stack[USERMODE_STACK_SIZE];
*raised_vector = 0;
- set_idt_entry(RET_TO_KERNEL_IRQ, &ret_to_kernel, 3);
+ set_idt_entry(RET_TO_KERNEL_IRQ, ret_to_kernel, 3);
handle_exception(fault_vector,
restore_exec_to_jmpbuf_exception_handler);
--
2.39.2
