On Wed, 19 Aug 2020, Mark Brown wrote: > As with the generic arch_stack_walk() code the arm64 stack walk code takes > a callback that is called per stack frame. Currently the arm64 code always > passes a struct stackframe to the callback and the generic code just passes > the pc, however none of the users ever reference anything in the struct > other than the pc value. The arm64 code also uses a return type of int > while the generic code uses a return type of bool though in both cases the > return value is a boolean value. > > In order to reduce code duplication when arm64 is converted to use > arch_stack_walk() change the signature of the arm64 specific callback to > match that of the generic code. > > Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Reviewed-by: Miroslav Benes <mbenes@xxxxxxx> M
