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firewire: core: move copy_port_status() helper function to TP_fast_assign() block
It would be possible to put any statement in TP_fast_assign(). This commit obsoletes the helper function and put its statements to TP_fast_assign() for the code simplicity. Link: https://lore.kernel.org/r/20240712003010.87341-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
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@ -10,17 +10,6 @@
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#include <trace/events/firewire.h>
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#ifdef TRACEPOINTS_ENABLED
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void copy_port_status(u8 *port_status, unsigned int port_capacity,
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const u32 *self_id_sequence, unsigned int quadlet_count)
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{
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unsigned int port_index;
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for (port_index = 0; port_index < port_capacity; ++port_index) {
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port_status[port_index] =
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self_id_sequence_get_port_status(self_id_sequence, quadlet_count, port_index);
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}
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}
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EXPORT_TRACEPOINT_SYMBOL_GPL(isoc_inbound_single_completions);
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EXPORT_TRACEPOINT_SYMBOL_GPL(isoc_inbound_multiple_completions);
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EXPORT_TRACEPOINT_SYMBOL_GPL(isoc_outbound_completions);
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@ -392,9 +392,6 @@ TRACE_EVENT(bus_reset_handle,
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#define PHY_PACKET_SELF_ID_GET_INITIATED_RESET(quads) \
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((((const u32 *)quads)[0] & SELF_ID_ZERO_INITIATED_RESET_MASK) >> SELF_ID_ZERO_INITIATED_RESET_SHIFT)
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void copy_port_status(u8 *port_status, unsigned int port_capacity, const u32 *self_id_sequence,
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unsigned int quadlet_count);
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TRACE_EVENT(self_id_sequence,
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TP_PROTO(unsigned int card_index, const u32 *self_id_sequence, unsigned int quadlet_count, unsigned int generation),
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TP_ARGS(card_index, self_id_sequence, quadlet_count, generation),
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@ -407,8 +404,16 @@ TRACE_EVENT(self_id_sequence,
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TP_fast_assign(
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__entry->card_index = card_index;
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__entry->generation = generation;
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copy_port_status(__get_dynamic_array(port_status), __get_dynamic_array_len(port_status),
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self_id_sequence, quadlet_count);
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{
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u8 *port_status = __get_dynamic_array(port_status);
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unsigned int port_index;
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for (port_index = 0; port_index < __get_dynamic_array_len(port_status); ++port_index) {
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port_status[port_index] =
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self_id_sequence_get_port_status(self_id_sequence,
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quadlet_count, port_index);
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}
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}
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memcpy(__get_dynamic_array(self_id_sequence), self_id_sequence,
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__get_dynamic_array_len(self_id_sequence));
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),
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