trace: remove invalid semicolon after if clause

The commit 6f6f99a38132 ("trace: add non-hierarchical function_graph option"),
in https://android.googlesource.com/kernel/common.git/+/android-3.18,
added invalid semicolon after if clause, so it causes following
build error on gcc 6, so this patch removes the invalid seimicolon.

  kernel/trace/trace_output.c: In function 'trace_graph_ret_raw':
  kernel/trace/trace_output.c:976:2: error: this 'if' clause does not guard... [-Werror=misleading-indentation]
    if (!trace_seq_printf(&iter->seq, "%lx %lld %lld %ld %d\n",
    ^~
  kernel/trace/trace_output.c:982:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
     return TRACE_TYPE_PARTIAL_LINE;
     ^~~~~~

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c
index 79da717..1f0ee09 100644 (file)
--- a/kernel/trace/trace_output.c
+++ b/kernel/trace/trace_output.c
@@ -978,7 +978,7 @@ static enum print_line_t trace_graph_ret_raw(struct trace_iterator *iter, int fl
                              field->ret.calltime,
                              field->ret.rettime,
                              field->ret.overrun,
-                             field->ret.depth));
+                             field->ret.depth))
                return TRACE_TYPE_PARTIAL_LINE;
 
        return TRACE_TYPE_HANDLED;