diff options
author | Oded Gabbay | 2019-02-27 11:15:16 +0100 |
---|---|---|
committer | Greg Kroah-Hartman | 2019-02-27 16:00:20 +0100 |
commit | 5e6e0239e17823cd1f0f3ef7de8ca50f8194420e (patch) | |
tree | 4f08c16bcb1430100fa0551dc2dd2523618a1a70 /drivers/misc/habanalabs/habanalabs.h | |
parent | habanalabs: allow memory allocations larger than 4GB (diff) | |
download | kernel-qcow2-linux-5e6e0239e17823cd1f0f3ef7de8ca50f8194420e.tar.gz kernel-qcow2-linux-5e6e0239e17823cd1f0f3ef7de8ca50f8194420e.tar.xz kernel-qcow2-linux-5e6e0239e17823cd1f0f3ef7de8ca50f8194420e.zip |
habanalabs: make functions static or declare them
This patch fixes the below sparse warnings by either making the functions
static or by adding a declaration in the relevant header file.
In addition, the patch removes goya_mmap completely as it doesn't add any
additional benefit.
Fixes the following sparse warnings:
drivers/misc/habanalabs/habanalabs_drv.c:24:1: warning: symbol 'hl_devs_idr' was not declared. Should it be static?
drivers/misc/habanalabs/habanalabs_drv.c:25:1: warning: symbol 'hl_devs_idr_lock' was not declared. Should it be static?
drivers/misc/habanalabs/memory.c:1451:5: warning: symbol 'hl_vm_ctx_init_with_ranges' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:396:5: warning: symbol 'goya_send_pci_access_msg' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:417:5: warning: symbol 'goya_pci_bars_map' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:557:6: warning: symbol 'goya_reset_link_through_bridge' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:774:5: warning: symbol 'goya_early_fini' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:857:6: warning: symbol 'goya_late_fini' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:971:5: warning: symbol 'goya_sw_fini' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:1233:5: warning: symbol 'goya_init_cpu_queues' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2914:5: warning: symbol 'goya_suspend' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2939:5: warning: symbol 'goya_resume' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2952:5: warning: symbol 'goya_mmap' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2957:5: warning: symbol 'goya_cb_mmap' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:2973:6: warning: symbol 'goya_ring_doorbell' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3063:6: warning: symbol 'goya_flush_pq_write' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3068:6: warning: symbol 'goya_dma_alloc_coherent' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3074:6: warning: symbol 'goya_dma_free_coherent' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3080:6: warning: symbol 'goya_get_int_queue_base' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3138:5: warning: symbol 'goya_send_job_on_qman0' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3295:5: warning: symbol 'goya_test_queue' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3417:6: warning: symbol 'goya_dma_pool_zalloc' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3426:6: warning: symbol 'goya_dma_pool_free' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3432:6: warning: symbol 'goya_cpu_accessible_dma_pool_alloc' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3448:6: warning: symbol 'goya_cpu_accessible_dma_pool_free' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3458:5: warning: symbol 'goya_dma_map_sg' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3467:6: warning: symbol 'goya_dma_unmap_sg' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:3473:5: warning: symbol 'goya_get_dma_desc_list_size' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4210:5: warning: symbol 'goya_parse_cb_no_mmu' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4261:5: warning: symbol 'goya_parse_cb_no_ext_quque' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4294:5: warning: symbol 'goya_cs_parser' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4307:6: warning: symbol 'goya_add_end_of_cb_packets' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4334:5: warning: symbol 'goya_context_switch' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4426:6: warning: symbol 'goya_restore_phase_topology' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4460:5: warning: symbol 'goya_debugfs_read32' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4510:5: warning: symbol 'goya_debugfs_write32' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4738:6: warning: symbol 'goya_handle_eqe' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:4836:6: warning: symbol 'goya_get_events_stat' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:5075:5: warning: symbol 'goya_send_heartbeat' was not declared. Should it be static?
drivers/misc/habanalabs/goya/goya.c:5253:5: warning: symbol 'goya_get_eeprom_data' was not declared. Should it be static?
Reported-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/habanalabs/habanalabs.h')
-rw-r--r-- | drivers/misc/habanalabs/habanalabs.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/misc/habanalabs/habanalabs.h b/drivers/misc/habanalabs/habanalabs.h index fdf517448599..ee29971822c6 100644 --- a/drivers/misc/habanalabs/habanalabs.h +++ b/drivers/misc/habanalabs/habanalabs.h @@ -428,7 +428,6 @@ enum hl_pll_frequency { * hw_fini and before CS rollback. * @suspend: handles IP specific H/W or SW changes for suspend. * @resume: handles IP specific H/W or SW changes for resume. - * @mmap: mmap function, does nothing. * @cb_mmap: maps a CB. * @ring_doorbell: increment PI on a given QMAN. * @flush_pq_write: flush PQ entry write if necessary, WARN if flushing failed. @@ -491,7 +490,6 @@ struct hl_asic_funcs { void (*halt_engines)(struct hl_device *hdev, bool hard_reset); int (*suspend)(struct hl_device *hdev); int (*resume)(struct hl_device *hdev); - int (*mmap)(struct hl_fpriv *hpriv, struct vm_area_struct *vma); int (*cb_mmap)(struct hl_device *hdev, struct vm_area_struct *vma, u64 kaddress, phys_addr_t paddress, u32 size); void (*ring_doorbell)(struct hl_device *hdev, u32 hw_queue_id, u32 pi); |