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Dan Carpenter
fc55e63e14
There are 8 callers for devm_counter_alloc() and they all check for NULL
instead of error pointers. I think NULL is the better thing to return
for allocation functions so update counter_alloc() and devm_counter_alloc()
to return NULL instead of error pointers.
Fixes: c18e276030 ("counter: Provide alternative counter registration functions")
Acked-by: Uwe Kleine-König <[email protected]>
Acked-by: William Breathitt Gray <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Link: https://lore.kernel.org/r/20220111173243.GA2192@kili
Signed-off-by: Greg Kroah-Hartman <[email protected]>