diff options
| author | David Abdurachmanov | 2018-12-06 11:26:26 +0100 |
|---|---|---|
| committer | Palmer Dabbelt | 2018-12-21 08:11:26 -0800 |
| commit | 397182e0db56b8894a43631ce72de14d90a29834 (patch) | |
| tree | ebf8244af5b33f5e8d9a648a5087b828dc149921 /COPYING | |
| parent | cd378dbb3dafbee16ef956d4101ede567f6ea2f7 (diff) | |
riscv: remove unused variable in ftrace
Noticed while building kernel-4.20.0-0.rc5.git2.1.fc30 for
Fedora 30/RISCV.
[..]
BUILDSTDERR: arch/riscv/kernel/ftrace.c: In function 'prepare_ftrace_return':
BUILDSTDERR: arch/riscv/kernel/ftrace.c:135:6: warning: unused variable 'err' [-Wunused-variable]
BUILDSTDERR: int err;
BUILDSTDERR: ^~~
[..]
Signed-off-by: David Abdurachmanov <david.abdurachmanov@gmail.com>
Fixes: e949b6db51dc1 ("riscv/function_graph: Simplify with function_graph_enter()")
Reviewed-by: Olof Johansson <olof@lixom.net>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions