Commit 875102ea authored by Oscar Carter's avatar Oscar Carter Committed by Helge Deller

parisc/kernel/ftrace: Remove function callback casts

In an effort to enable -Wcast-function-type in the top-level Makefile to
support Control Flow Integrity builds, remove all the function callback
casts.
Co-developed-by: default avatarHelge Deller <deller@gmx.de>
Signed-off-by: default avatarOscar Carter <oscar.carter@gmx.com>
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent 60e5da62
...@@ -64,7 +64,8 @@ void notrace __hot ftrace_function_trampoline(unsigned long parent, ...@@ -64,7 +64,8 @@ void notrace __hot ftrace_function_trampoline(unsigned long parent,
function_trace_op, regs); function_trace_op, regs);
#ifdef CONFIG_FUNCTION_GRAPH_TRACER #ifdef CONFIG_FUNCTION_GRAPH_TRACER
if (ftrace_graph_return != (trace_func_graph_ret_t) ftrace_stub || if (dereference_function_descriptor(ftrace_graph_return) !=
dereference_function_descriptor(ftrace_stub) ||
ftrace_graph_entry != ftrace_graph_entry_stub) { ftrace_graph_entry != ftrace_graph_entry_stub) {
unsigned long *parent_rp; unsigned long *parent_rp;
......
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