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The event_enable_func() function allocates the data descriptor early in the function just to assign its data->count value via: kstrtoul(number, 0, &data->count); This makes the code more complex as there are several error paths before the data descriptor is actually used. This means there needs to be a goto out_free; to clean it up. Use a local variable "count" to do the update and move the data allocation just before it is used. This removes the "out_free" label as the data can be freed on the failure path of where it is used. Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/20241219201345.190820140@goodmis.org Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>