b8ab885819
Add const modifier to function parameters and variables where appropriate in ice_base.c and corresponding declarations in ice_base.h. The reason for starting the change is that read-only pointers should be marked as const when possible to allow for smoother and more optimal code generation and optimization as well as allowing the compiler to warn the developer about potentially unwanted modifications, while not carrying noticeable negative impact. Reviewed-by: Andrii Staikov <andrii.staikov@intel.com> Reviewed-by: Sachin Bahadur <sachin.bahadur@intel.com> Signed-off-by: Jan Glaza <jan.glaza@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
33 lines
1.3 KiB
C
33 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2019, Intel Corporation. */
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#ifndef _ICE_BASE_H_
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#define _ICE_BASE_H_
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#include "ice.h"
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int ice_vsi_cfg_rxq(struct ice_rx_ring *ring);
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int __ice_vsi_get_qs(struct ice_qs_cfg *qs_cfg);
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int
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ice_vsi_ctrl_one_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx, bool wait);
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int ice_vsi_wait_one_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx);
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int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi);
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void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi);
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void ice_vsi_free_q_vectors(struct ice_vsi *vsi);
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int
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ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_tx_ring *ring,
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struct ice_aqc_add_tx_qgrp *qg_buf);
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void ice_cfg_itr(struct ice_hw *hw, struct ice_q_vector *q_vector);
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void
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ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx);
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void
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ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx);
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void ice_trigger_sw_intr(struct ice_hw *hw, const struct ice_q_vector *q_vector);
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int
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ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
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u16 rel_vmvf_num, struct ice_tx_ring *ring,
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struct ice_txq_meta *txq_meta);
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void
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ice_fill_txq_meta(const struct ice_vsi *vsi, struct ice_tx_ring *ring,
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struct ice_txq_meta *txq_meta);
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#endif /* _ICE_BASE_H_ */
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