tracing: Remove unneeded pointer casts
Cleaup uneeded casts from void * to char * in syscalls tracing file. Reported-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com Cc: Steven Rostedt <rostedt@goodmis.org>
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@ -324,7 +324,7 @@ int reg_event_syscall_exit(struct ftrace_event_call *call)
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int num;
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int num;
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char *name;
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char *name;
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name = (char *)call->data;
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name = call->data;
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num = syscall_name_to_nr(name);
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num = syscall_name_to_nr(name);
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if (num < 0 || num >= FTRACE_SYSCALL_MAX)
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if (num < 0 || num >= FTRACE_SYSCALL_MAX)
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return -ENOSYS;
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return -ENOSYS;
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@ -347,7 +347,7 @@ void unreg_event_syscall_exit(struct ftrace_event_call *call)
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int num;
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int num;
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char *name;
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char *name;
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name = (char *)call->data;
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name = call->data;
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num = syscall_name_to_nr(name);
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num = syscall_name_to_nr(name);
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if (num < 0 || num >= FTRACE_SYSCALL_MAX)
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if (num < 0 || num >= FTRACE_SYSCALL_MAX)
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return;
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return;
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