| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | xdp_cpumap_attach.c | 21 int err, prog_fd, prog_redir_fd, map_fd; in test_xdp_with_cpumap_helpers() local
36 err = bpf_xdp_attach(IFINDEX_LO, prog_redir_fd, XDP_FLAGS_SKB_MODE, NULL); in test_xdp_with_cpumap_helpers()
37 if (!ASSERT_OK(err, "Generic attach of program with 8-byte CPUMAP")) in test_xdp_with_cpumap_helpers()
42 err = bpf_prog_get_info_by_fd(prog_fd, &info, &len); in test_xdp_with_cpumap_helpers()
43 if (!ASSERT_OK(err, "bpf_prog_get_info_by_fd")) in test_xdp_with_cpumap_helpers()
47 err = bpf_map_update_elem(map_fd, &idx, &val, 0); in test_xdp_with_cpumap_helpers()
48 ASSERT_OK(err, "Add program to cpumap entry"); in test_xdp_with_cpumap_helpers()
50 err = bpf_map_lookup_elem(map_fd, &idx, &val); in test_xdp_with_cpumap_helpers()
51 ASSERT_OK(err, "Read cpumap entry"); in test_xdp_with_cpumap_helpers()
62 err = bpf_prog_test_run_opts(prog_redir_fd, &opts); in test_xdp_with_cpumap_helpers()
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| H A D | bloom_filter_map.c | 17 int fd, err; in test_fail_cases() local
50 err = bpf_map_update_elem(fd, NULL, &value, -1); in test_fail_cases()
51 ASSERT_EQ(err, -EINVAL, "bpf_map_update_elem bloom filter invalid flags"); in test_fail_cases()
53 err = bpf_map_update_elem(fd, NULL, &value, BPF_EXIST); in test_fail_cases()
54 ASSERT_EQ(err, -EINVAL, "bpf_map_update_elem bloom filter invalid flags"); in test_fail_cases()
56 err = bpf_map_update_elem(fd, NULL, &value, BPF_F_LOCK); in test_fail_cases()
57 ASSERT_EQ(err, -EINVAL, "bpf_map_update_elem bloom filter invalid flags"); in test_fail_cases()
59 err = bpf_map_update_elem(fd, NULL, &value, BPF_NOEXIST); in test_fail_cases()
60 ASSERT_EQ(err, -EINVAL, "bpf_map_update_elem bloom filter invalid flags"); in test_fail_cases()
62 err = bpf_map_update_elem(fd, NULL, &value, 10000); in test_fail_cases()
[all …]
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| H A D | cgroup_attach_override.c | 34 goto err; in serial_test_cgroup_attach_override()
39 goto err; in serial_test_cgroup_attach_override()
43 goto err; in serial_test_cgroup_attach_override()
49 goto err; in serial_test_cgroup_attach_override()
53 goto err; in serial_test_cgroup_attach_override()
57 goto err; in serial_test_cgroup_attach_override()
61 goto err; in serial_test_cgroup_attach_override()
67 goto err; in serial_test_cgroup_attach_override()
70 goto err; in serial_test_cgroup_attach_override()
75 goto err; in serial_test_cgroup_attach_override()
[all …]
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| H A D | hashmap.c | 47 int err, bkt, found_cnt, i; in test_hashmap_generic() local
59 err = hashmap__update(map, k, v, &oldk, &oldv); in test_hashmap_generic()
60 if (CHECK(err != -ENOENT, "hashmap__update", in test_hashmap_generic()
61 "unexpected result: %d\n", err)) in test_hashmap_generic()
65 err = hashmap__add(map, k, v); in test_hashmap_generic()
67 err = hashmap__set(map, k, v, &oldk, &oldv); in test_hashmap_generic()
73 if (CHECK(err, "elem_add", "failed to add k/v %ld = %ld: %d\n", k, v, err)) in test_hashmap_generic()
109 err = hashmap__add(map, k, v); in test_hashmap_generic()
110 if (CHECK(err != -EEXIST, "hashmap__add", in test_hashmap_generic()
111 "unexpected add result: %d\n", err)) in test_hashmap_generic()
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| /linux/fs/ubifs/ |
| H A D | commit.c | 110 int err, new_ltail_lnum, old_ltail_lnum, i; in do_commit() local
118 err = -EROFS; in do_commit()
124 err = 0; in do_commit()
130 err = ubifs_wbuf_sync(&c->jheads[i].wbuf); in do_commit()
131 if (err) in do_commit()
136 err = ubifs_gc_start_commit(c); in do_commit()
137 if (err) in do_commit()
139 err = dbg_check_lprops(c); in do_commit()
140 if (err) in do_commit()
142 err = ubifs_log_start_commit(c, &new_ltail_lnum); in do_commit()
[all …]
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| /linux/net/bluetooth/ |
| H A D | l2cap_sock.c | 88 int len, err = 0; in l2cap_sock_bind() local
116 err = -EBADFD; in l2cap_sock_bind()
124 err = l2cap_validate_bredr_psm(psm); in l2cap_sock_bind()
126 err = l2cap_validate_le_psm(psm); in l2cap_sock_bind()
128 if (err) in l2cap_sock_bind()
136 err = l2cap_add_scid(chan, __le16_to_cpu(la.l2_cid)); in l2cap_sock_bind()
138 err = l2cap_add_psm(chan, &la.l2_bdaddr, la.l2_psm); in l2cap_sock_bind()
140 if (err < 0) in l2cap_sock_bind()
178 return err; in l2cap_sock_bind()
187 int len, err = 0; in l2cap_sock_connect() local
[all …]
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| /linux/drivers/net/ethernet/aquantia/atlantic/ |
| H A D | aq_vec.c | 36 int err = 0; in aq_vec_poll() local
39 err = -EINVAL; in aq_vec_poll()
47 err = self->aq_hw_ops->hw_ring_tx_head_update( in aq_vec_poll()
50 if (err < 0) in aq_vec_poll()
60 err = self->aq_hw_ops->hw_ring_rx_receive(self->aq_hw, in aq_vec_poll()
62 if (err < 0) in aq_vec_poll()
67 err = aq_ring_rx_clean(&ring[AQ_VEC_RX_ID], in aq_vec_poll()
71 if (err < 0) in aq_vec_poll()
76 err = aq_ring_rx_fill(&ring[AQ_VEC_RX_ID]); in aq_vec_poll()
77 if (err < 0) in aq_vec_poll()
[all …]
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| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | test_lwt_seg6local.c | 93 int err; in update_tlv_pad() local
96 err = bpf_lwt_seg6_adjust_srh(skb, pad_off, in update_tlv_pad()
98 if (err) in update_tlv_pad()
99 return err; in update_tlv_pad()
110 err = bpf_lwt_seg6_store_bytes(skb, pad_off, in update_tlv_pad()
112 if (err) in update_tlv_pad()
113 return err; in update_tlv_pad()
126 int err; in is_valid_tlv_boundary() local
146 err = bpf_skb_load_bytes(skb, cur_off, &tlv, sizeof(tlv)); in is_valid_tlv_boundary()
147 if (err) in is_valid_tlv_boundary()
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| /linux/arch/mips/kernel/ |
| H A D | signal_o32.c | 56 int err = 0; in setup_sigcontext32() local
59 err |= __put_user(regs->cp0_epc, &sc->sc_pc); in setup_sigcontext32()
61 err |= __put_user(0, &sc->sc_regs[0]); in setup_sigcontext32()
63 err |= __put_user(regs->regs[i], &sc->sc_regs[i]); in setup_sigcontext32()
65 err |= __put_user(regs->hi, &sc->sc_mdhi); in setup_sigcontext32()
66 err |= __put_user(regs->lo, &sc->sc_mdlo); in setup_sigcontext32()
68 err |= __put_user(rddsp(DSP_MASK), &sc->sc_dsp); in setup_sigcontext32()
69 err |= __put_user(mfhi1(), &sc->sc_hi1); in setup_sigcontext32()
70 err |= __put_user(mflo1(), &sc->sc_lo1); in setup_sigcontext32()
71 err |= __put_user(mfhi2(), &sc->sc_hi2); in setup_sigcontext32()
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| /linux/sound/isa/gus/ |
| H A D | interwave.c | 195 int err; in snd_interwave_detect_stb() local
221 err = snd_i2c_bus_create(card, name, NULL, &bus); in snd_interwave_detect_stb()
222 if (err < 0) in snd_interwave_detect_stb()
223 return err; in snd_interwave_detect_stb()
226 err = snd_tea6330t_detect(bus, 0); in snd_interwave_detect_stb()
227 if (err < 0) in snd_interwave_detect_stb()
228 return err; in snd_interwave_detect_stb()
496 int err; in snd_interwave_mixer() local
504 err = snd_ctl_remove_id(card, &id1); in snd_interwave_mixer()
505 if (err < 0) in snd_interwave_mixer()
[all …]
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| /linux/drivers/usb/misc/ |
| H A D | emi26.c | 77 int err = -ENOMEM; in emi26_load_firmware() local
86 err = request_ihex_firmware(&loader_fw, "emi26/loader.fw", &dev->dev); in emi26_load_firmware()
87 if (err) in emi26_load_firmware()
90 err = request_ihex_firmware(&bitstream_fw, "emi26/bitstream.fw", in emi26_load_firmware()
92 if (err) in emi26_load_firmware()
95 err = request_ihex_firmware(&firmware_fw, "emi26/firmware.fw", in emi26_load_firmware()
97 if (err) { in emi26_load_firmware()
105 err = emi26_set_reset(dev,1); in emi26_load_firmware()
106 if (err < 0) in emi26_load_firmware()
112 err = emi26_writememory(dev, be32_to_cpu(rec->addr), in emi26_load_firmware()
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| /linux/drivers/mtd/ubi/ |
| H A D | vtbl.c | 66 int i, err; in ubi_update_layout_vol() local
70 err = ubi_eba_atomic_leb_change(ubi, layout_vol, i, ubi->vtbl, in ubi_update_layout_vol()
72 if (err) in ubi_update_layout_vol()
73 return err; in ubi_update_layout_vol()
93 int err; in ubi_change_vtbl_record() local
106 err = ubi_update_layout_vol(ubi); in ubi_change_vtbl_record()
109 return err ? err : 0; in ubi_change_vtbl_record()
161 int upd_marker, err; in vtbl_check() local
187 err = 2; in vtbl_check()
195 err = 3; in vtbl_check()
[all …]
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| /linux/drivers/bluetooth/ |
| H A D | hci_aml.c | 131 int err = 0; in aml_send_tci_cmd() local
145 err = PTR_ERR(skb); in aml_send_tci_cmd()
146 bt_dev_err(hdev, "Failed to send TCI cmd (error: %d)", err); in aml_send_tci_cmd()
157 err = -EINVAL; in aml_send_tci_cmd()
166 return err; in aml_send_tci_cmd()
323 int err; in aml_send_reset() local
328 err = PTR_ERR(skb); in aml_send_reset()
329 bt_dev_err(hdev, "Failed to send hci reset cmd (%d)", err); in aml_send_reset()
330 return err; in aml_send_reset()
343 int err = 0; in aml_dump_fw_version() local
[all …]
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| /linux/drivers/rtc/ |
| H A D | rtc-pcf8523.c | 82 int err; in pcf8523_irq() local
84 err = regmap_read(pcf8523->regmap, PCF8523_REG_CONTROL2, &value); in pcf8523_irq()
85 if (err < 0) in pcf8523_irq()
103 int err; in pcf8523_rtc_read_time() local
105 err = regmap_bulk_read(pcf8523->regmap, PCF8523_REG_CONTROL1, regs, in pcf8523_rtc_read_time()
107 if (err < 0) in pcf8523_rtc_read_time()
108 return err; in pcf8523_rtc_read_time()
128 int err; in pcf8523_rtc_set_time() local
130 err = regmap_update_bits(pcf8523->regmap, PCF8523_REG_CONTROL1, in pcf8523_rtc_set_time()
132 if (err < 0) in pcf8523_rtc_set_time()
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| /linux/fs/nfsd/ |
| H A D | vfs.c | 131 int err = 0; in nfsd_cross_mnt() local
136 err = follow_down(&path, follow_flags); in nfsd_cross_mnt()
137 if (err < 0) in nfsd_cross_mnt()
148 err = PTR_ERR(exp2); in nfsd_cross_mnt()
156 if (err == -ENOENT && !(exp->ex_flags & NFSEXP_V4ROOT)) in nfsd_cross_mnt()
157 err = 0; in nfsd_cross_mnt()
178 return err; in nfsd_cross_mnt()
318 __be32 err; in nfsd_lookup() local
320 err = fh_verify(rqstp, fhp, S_IFDIR, NFSD_MAY_EXEC); in nfsd_lookup()
321 if (err) in nfsd_lookup()
[all …]
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| /linux/drivers/net/ethernet/marvell/prestera/ |
| H A D | prestera_switchdev.c | 152 int err; in prestera_br_port_flags_set() local
154 err = prestera_port_uc_flood_set(port, br_port->flags & BR_FLOOD); in prestera_br_port_flags_set()
155 if (err) in prestera_br_port_flags_set()
158 err = prestera_port_mc_flood_set(port, br_port->flags & BR_MCAST_FLOOD); in prestera_br_port_flags_set()
159 if (err) in prestera_br_port_flags_set()
162 err = prestera_port_learning_set(port, br_port->flags & BR_LEARNING); in prestera_br_port_flags_set()
163 if (err) in prestera_br_port_flags_set()
166 err = prestera_port_br_locked_set(port, in prestera_br_port_flags_set()
168 if (err) in prestera_br_port_flags_set()
175 return err; in prestera_br_port_flags_set()
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| /linux/drivers/clk/ |
| H A D | clk-si514.c | 86 int err; in si514_is_prepared() local
88 err = regmap_read(data->regmap, SI514_REG_CONTROL, &val); in si514_is_prepared()
89 if (err < 0) in si514_is_prepared()
90 return err; in si514_is_prepared()
99 int err; in si514_get_muldiv() local
102 err = regmap_bulk_read(data->regmap, SI514_REG_M_FRAC1, in si514_get_muldiv()
104 if (err) in si514_get_muldiv()
105 return err; in si514_get_muldiv()
120 int err; in si514_set_muldiv() local
142 err = regmap_write(data->regmap, SI514_REG_LP, lp); in si514_set_muldiv()
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| /linux/sound/isa/sb/ |
| H A D | jazz16.c | 104 int err; in jazz16_detect_board() local
115 err = snd_sbdsp_reset(&chip); in jazz16_detect_board()
116 if (err < 0) in jazz16_detect_board()
118 err = jazz16_configure_ports(card, port, mpu_port, val); in jazz16_detect_board()
119 if (err < 0) in jazz16_detect_board()
122 err = snd_sbdsp_reset(&chip); in jazz16_detect_board()
123 if (!err) in jazz16_detect_board()
126 if (err < 0) { in jazz16_detect_board()
127 err = -ENODEV; in jazz16_detect_board()
131 err = -EBUSY; in jazz16_detect_board()
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| /linux/lib/ |
| H A D | test_objagg.c | 52 int err; in world_obj_get() local
65 err = -EINVAL; in world_obj_get()
73 return ERR_PTR(err); in world_obj_get()
157 int err; in test_nodelta_obj_get() local
171 err = -EINVAL; in test_nodelta_obj_get()
178 err = -EINVAL; in test_nodelta_obj_get()
185 err = -EINVAL; in test_nodelta_obj_get()
192 err = -EINVAL; in test_nodelta_obj_get()
201 return err; in test_nodelta_obj_get()
229 int err = 0; in check_stats_zero() local
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| /linux/scripts/dtc/libfdt/ |
| H A D | fdt_empty_tree.c | 15 int err; in fdt_create_empty_tree() local
17 err = fdt_create(buf, bufsize); in fdt_create_empty_tree()
18 if (err) in fdt_create_empty_tree()
19 return err; in fdt_create_empty_tree()
21 err = fdt_finish_reservemap(buf); in fdt_create_empty_tree()
22 if (err) in fdt_create_empty_tree()
23 return err; in fdt_create_empty_tree()
25 err = fdt_begin_node(buf, ""); in fdt_create_empty_tree()
26 if (err) in fdt_create_empty_tree()
27 return err; in fdt_create_empty_tree()
[all …]
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| /linux/arch/sparc/kernel/ |
| H A D | sigutil_64.c | 19 int err = 0; in save_fpu_state() local
23 err |= copy_to_user(&fpu->si_float_regs[0], fpregs, in save_fpu_state()
26 err |= copy_to_user(&fpu->si_float_regs[32], fpregs+16, in save_fpu_state()
28 err |= __put_user(current_thread_info()->xfsr[0], &fpu->si_fsr); in save_fpu_state()
29 err |= __put_user(current_thread_info()->gsr[0], &fpu->si_gsr); in save_fpu_state()
30 err |= __put_user(fprs, &fpu->si_fprs); in save_fpu_state()
32 return err; in save_fpu_state()
39 int err; in restore_fpu_state() local
44 err = get_user(fprs, &fpu->si_fprs); in restore_fpu_state()
48 err |= copy_from_user(fpregs, &fpu->si_float_regs[0], in restore_fpu_state()
[all …]
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| /linux/sound/firewire/oxfw/ |
| H A D | oxfw-pcm.c | 22 int i, err; in hw_rule_rate() local
28 err = snd_oxfw_stream_parse_format(formats[i], &formation); in hw_rule_rate()
29 if (err < 0) in hw_rule_rate()
50 int i, j, err; in hw_rule_channels() local
58 err = snd_oxfw_stream_parse_format(formats[i], &formation); in hw_rule_channels()
59 if (err < 0) in hw_rule_channels()
83 int i, err; in limit_channels_and_rates() local
96 err = snd_oxfw_stream_parse_format(formats[i], &formation); in limit_channels_and_rates()
97 if (err < 0) in limit_channels_and_rates()
115 int err; in init_hw_params() local
[all …]
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| /linux/drivers/xen/xen-pciback/ |
| H A D | pci_stub.c | 142 int err = HYPERVISOR_physdev_op(PHYSDEVOP_release_msix, in pcistub_device_release() local
145 if (err && err != -ENOSYS) in pcistub_device_release()
147 err); in pcistub_device_release()
381 int err = 0; in pcistub_init_device() local
398 err = -ENOMEM; in pcistub_init_device()
412 err = xen_pcibk_config_init_dev(dev); in pcistub_init_device()
413 if (err) in pcistub_init_device()
424 err = pci_enable_device(dev); in pcistub_init_device()
425 if (err) in pcistub_init_device()
435 err = HYPERVISOR_physdev_op(PHYSDEVOP_prepare_msix, &ppdev); in pcistub_init_device()
[all …]
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| /linux/sound/firewire/fireface/ |
| H A D | ff-pcm.c | 25 int err; in hw_rule_rate() local
27 err = snd_ff_stream_get_multiplier_mode(i, &mode); in hw_rule_rate()
28 if (err < 0) in hw_rule_rate()
56 int err; in hw_rule_channels() local
58 err = snd_ff_stream_get_multiplier_mode(i, &mode); in hw_rule_channels()
59 if (err < 0) in hw_rule_channels()
85 int err; in limit_channels_and_rates() local
87 err = snd_ff_stream_get_multiplier_mode(i, &mode); in limit_channels_and_rates()
88 if (err < 0) in limit_channels_and_rates()
110 int err; in pcm_init_hw_params() local
[all …]
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| /linux/drivers/mtd/tests/ |
| H A D | mtd_test.c | 12 int err; in mtdtest_erase_eraseblock() local
20 err = mtd_erase(mtd, &ei); in mtdtest_erase_eraseblock()
21 if (err) { in mtdtest_erase_eraseblock()
22 pr_info("error %d while erasing EB %d\n", err, ebnum); in mtdtest_erase_eraseblock()
23 return err; in mtdtest_erase_eraseblock()
66 int err; in mtdtest_erase_good_eraseblocks() local
72 err = mtdtest_erase_eraseblock(mtd, eb + i); in mtdtest_erase_good_eraseblocks()
73 if (err) in mtdtest_erase_good_eraseblocks()
74 return err; in mtdtest_erase_good_eraseblocks()
85 int err; in mtdtest_read() local
[all …]
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