#ifndef SOUND_FIREWIRE_ISO_RESOURCES_H_INCLUDED #define SOUND_FIREWIRE_ISO_RESOURCES_H_INCLUDED #include #include struct fw_unit; /** * struct fw_iso_resources - manages channel/bandwidth allocation * @channels_mask: if the device does not support all channel numbers, set this * bit mask to something else than the default (all ones) * * This structure manages (de)allocation of isochronous resources (channel and * bandwidth) for one isochronous stream. */ struct fw_iso_resources { u64 channels_mask; /* private: */ struct fw_unit *unit; struct mutex mutex; unsigned int channel; unsigned int bandwidth; /* in bandwidth units, without overhead */ unsigned int bandwidth_overhead; int generation; /* in which allocation is valid */ bool allocated; }; int fw_iso_resources_init(struct fw_iso_resources *r, struct fw_unit *unit); void fw_iso_resources_destroy(struct fw_iso_resources *r); int fw_iso_resources_allocate(struct fw_iso_resources *r, unsigned int max_payload_bytes, int speed); int fw_iso_resources_update(struct fw_iso_resources *r); void fw_iso_resources_free(struct fw_iso_resources *r); #endif tion> net-next plumbingsTobias Klauser
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authorTobias Klauser <tklauser@distanz.ch>2017-01-10 15:02:16 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-10 21:00:59 -0500
commit3bf003335ba356aac5a43e28640159d4ae8a2a60 (patch)
treec06604c5d38eff0b5327305436e997155c5e82e5 /net/sctp/Kconfig
parenta5ef01aaac245d37edf113d65b0c146e96d841d1 (diff)
bpf: Make unnecessarily global functions static
Make the functions __local_list_pop_free(), __local_list_pop_pending(), bpf_common_lru_populate() and bpf_percpu_lru_populate() static as they are not used outide of bpf_lru_list.c This fixes the following GCC warnings when building with 'W=1': kernel/bpf/bpf_lru_list.c:363:22: warning: no previous prototype for ‘__local_list_pop_free’ [-Wmissing-prototypes] kernel/bpf/bpf_lru_list.c:376:22: warning: no previous prototype for ‘__local_list_pop_pending’ [-Wmissing-prototypes] kernel/bpf/bpf_lru_list.c:560:6: warning: no previous prototype for ‘bpf_common_lru_populate’ [-Wmissing-prototypes] kernel/bpf/bpf_lru_list.c:577:6: warning: no previous prototype for ‘bpf_percpu_lru_populate’ [-Wmissing-prototypes] Cc: Martin KaFai Lau <kafai@fb.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/Kconfig')