| /Linux-v5.15/drivers/scsi/elx/efct/ |
| D | efct_scsi.c | 15 #define scsi_io_printf(io, fmt, ...) \ argument
16 efc_log_debug(io->efct, "[%s]" SCSI_IOFMT fmt, \
17 io->node->display_name, io->instance_index,\
18 io->init_task_tag, io->tgt_task_tag, io->hw_tag, ##__VA_ARGS__)
23 #define scsi_io_trace(io, fmt, ...) \ argument
25 if (EFCT_LOG_ENABLE_SCSI_TRACE(io->efct)) \
26 scsi_io_printf(io, fmt, ##__VA_ARGS__); \
34 struct efct_io *io; in efct_scsi_io_alloc() local
43 io = efct_io_pool_io_alloc(efct->xport->io_pool); in efct_scsi_io_alloc()
44 if (!io) { in efct_scsi_io_alloc()
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| D | efct_io.c | 13 spinlock_t lock; /* IO pool lock */
25 struct efct_io *io; in efct_io_pool_create() local
27 /* Allocate the IO pool */ in efct_io_pool_create()
34 /* initialize IO pool lock */ in efct_io_pool_create()
38 io = kzalloc(sizeof(*io), GFP_KERNEL); in efct_io_pool_create()
39 if (!io) in efct_io_pool_create()
43 io_pool->ios[i] = io; in efct_io_pool_create()
44 io->tag = i; in efct_io_pool_create()
45 io->instance_index = i; in efct_io_pool_create()
48 io->rspbuf.size = SCSI_RSP_BUF_LENGTH; in efct_io_pool_create()
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| D | efct_hw.c | 294 * the WQ to allow for 2 completions per IO. This allows us to in efct_hw_setup()
327 efct_hw_init_free_io(struct efct_hw_io *io) in efct_hw_init_free_io() argument
330 * Set io->done to NULL, to avoid any callbacks, should in efct_hw_init_free_io()
333 io->done = NULL; in efct_hw_init_free_io()
334 io->abort_done = NULL; in efct_hw_init_free_io()
335 io->status_saved = false; in efct_hw_init_free_io()
336 io->abort_in_progress = false; in efct_hw_init_free_io()
337 io->type = 0xFFFF; in efct_hw_init_free_io()
338 io->wq = NULL; in efct_hw_init_free_io()
353 efct_hw_io_restore_sgl(struct efct_hw *hw, struct efct_hw_io *io) in efct_hw_io_restore_sgl() argument
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| D | efct_unsol.c | 98 efct_fc_tmf_rejected_cb(struct efct_io *io, in efct_fc_tmf_rejected_cb() argument
102 efct_scsi_io_free(io); in efct_fc_tmf_rejected_cb()
107 efct_dispatch_unsol_tmf(struct efct_io *io, u8 tm_flags, u32 lun) in efct_dispatch_unsol_tmf() argument
120 io->exp_xfer_len = 0; in efct_dispatch_unsol_tmf()
124 io->tmf_cmd = tmflist[i].cmd; in efct_dispatch_unsol_tmf()
125 efct_scsi_recv_tmf(io, lun, tmflist[i].cmd, NULL, 0); in efct_dispatch_unsol_tmf()
131 efc_log_err(io->node->efct, "TMF x%x rejected\n", tm_flags); in efct_dispatch_unsol_tmf()
132 efct_scsi_send_tmf_resp(io, EFCT_SCSI_TMF_FUNCTION_REJECTED, in efct_dispatch_unsol_tmf()
159 efct_populate_io_fcp_cmd(struct efct_io *io, struct fcp_cmnd *cmnd, in efct_populate_io_fcp_cmd() argument
162 io->init_task_tag = be16_to_cpu(fchdr->fh_ox_id); in efct_populate_io_fcp_cmd()
[all …]
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| /Linux-v5.15/drivers/char/ipmi/ |
| D | ipmi_si_mem_io.c | 3 #include <linux/io.h>
6 static unsigned char intf_mem_inb(const struct si_sm_io *io, in intf_mem_inb() argument
9 return readb((io->addr)+(offset * io->regspacing)); in intf_mem_inb()
12 static void intf_mem_outb(const struct si_sm_io *io, unsigned int offset, in intf_mem_outb() argument
15 writeb(b, (io->addr)+(offset * io->regspacing)); in intf_mem_outb()
18 static unsigned char intf_mem_inw(const struct si_sm_io *io, in intf_mem_inw() argument
21 return (readw((io->addr)+(offset * io->regspacing)) >> io->regshift) in intf_mem_inw()
25 static void intf_mem_outw(const struct si_sm_io *io, unsigned int offset, in intf_mem_outw() argument
28 writeb(b << io->regshift, (io->addr)+(offset * io->regspacing)); in intf_mem_outw()
31 static unsigned char intf_mem_inl(const struct si_sm_io *io, in intf_mem_inl() argument
[all …]
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| D | ipmi_si_port_io.c | 3 #include <linux/io.h>
6 static unsigned char port_inb(const struct si_sm_io *io, unsigned int offset) in port_inb() argument
8 unsigned int addr = io->addr_data; in port_inb()
10 return inb(addr + (offset * io->regspacing)); in port_inb()
13 static void port_outb(const struct si_sm_io *io, unsigned int offset, in port_outb() argument
16 unsigned int addr = io->addr_data; in port_outb()
18 outb(b, addr + (offset * io->regspacing)); in port_outb()
21 static unsigned char port_inw(const struct si_sm_io *io, unsigned int offset) in port_inw() argument
23 unsigned int addr = io->addr_data; in port_inw()
25 return (inw(addr + (offset * io->regspacing)) >> io->regshift) & 0xff; in port_inw()
[all …]
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| D | ipmi_si_platform.c | 60 struct si_sm_io *io = context; in ipmi_acpi_gpe() local
62 ipmi_si_irq_handler(io->irq, io->irq_handler_data); in ipmi_acpi_gpe()
66 static void acpi_gpe_irq_cleanup(struct si_sm_io *io) in acpi_gpe_irq_cleanup() argument
68 if (!io->irq) in acpi_gpe_irq_cleanup()
71 ipmi_irq_start_cleanup(io); in acpi_gpe_irq_cleanup()
72 acpi_remove_gpe_handler(NULL, io->irq, &ipmi_acpi_gpe); in acpi_gpe_irq_cleanup()
75 static int acpi_gpe_irq_setup(struct si_sm_io *io) in acpi_gpe_irq_setup() argument
79 if (!io->irq) in acpi_gpe_irq_setup()
83 io->irq, in acpi_gpe_irq_setup()
86 io); in acpi_gpe_irq_setup()
[all …]
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| D | ipmi_si_pci.c | 24 static int ipmi_pci_probe_regspacing(struct si_sm_io *io) in ipmi_pci_probe_regspacing() argument
26 if (io->si_type == SI_KCS) { in ipmi_pci_probe_regspacing()
30 io->regsize = DEFAULT_REGSIZE; in ipmi_pci_probe_regspacing()
31 io->regshift = 0; in ipmi_pci_probe_regspacing()
35 io->regspacing = regspacing; in ipmi_pci_probe_regspacing()
36 if (io->io_setup(io)) { in ipmi_pci_probe_regspacing()
37 dev_err(io->dev, "Could not setup I/O space\n"); in ipmi_pci_probe_regspacing()
41 io->outputb(io, 1, 0x10); in ipmi_pci_probe_regspacing()
43 status = io->inputb(io, 1); in ipmi_pci_probe_regspacing()
44 io->io_cleanup(io); in ipmi_pci_probe_regspacing()
[all …]
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| /Linux-v5.15/drivers/media/dvb-frontends/cxd2880/ |
| D | cxd2880_tnrdmd_dvbt2.c | 165 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
172 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
180 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
186 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
193 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
199 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
205 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
211 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
217 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
223 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt2_demod_setting()
[all …]
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| D | cxd2880_tnrdmd.c | 212 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
233 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
240 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in p_init1()
258 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
269 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
274 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
280 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
285 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
291 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
308 return tnr_dmd->io->write_reg(tnr_dmd->io, in p_init1()
[all …]
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| D | cxd2880_tnrdmd_dvbt.c | 105 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
112 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
132 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
138 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
147 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in x_tune_dvbt_demod_setting()
153 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
160 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
167 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
175 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
184 ret = cxd2880_io_write_multi_regs(tnr_dmd->io, in x_tune_dvbt_demod_setting()
[all …]
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| D | cxd2880_tnrdmd_mon.c | 29 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
35 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
41 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
47 ret = tnr_dmd->io->write_regs(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
55 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
61 ret = tnr_dmd->io->read_regs(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
70 ret = tnr_dmd->io->read_regs(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
82 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
88 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_rf_lvl()
121 ret = tnr_dmd->io->write_reg(tnr_dmd->io, in cxd2880_tnrdmd_mon_internal_cpu_status()
[all …]
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| /Linux-v5.15/drivers/md/bcache/ |
| D | movinggc.c | 36 /* Moving GC - IO loop */
40 struct moving_io *io = container_of(cl, struct moving_io, cl); in moving_io_destructor() local
42 kfree(io); in moving_io_destructor()
47 struct moving_io *io = container_of(cl, struct moving_io, cl); in write_moving_finish() local
48 struct bio *bio = &io->bio.bio; in write_moving_finish()
52 if (io->op.replace_collision) in write_moving_finish()
53 trace_bcache_gc_copy_collision(&io->w->key); in write_moving_finish()
55 bch_keybuf_del(&io->op.c->moving_gc_keys, io->w); in write_moving_finish()
57 up(&io->op.c->moving_in_flight); in write_moving_finish()
65 struct moving_io *io = container_of(bio->bi_private, in read_moving_endio() local
[all …]
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| /Linux-v5.15/drivers/scsi/elx/libefc/ |
| D | efc_els.c | 52 efc_log_err(efc, "els io alloc disabled\n"); in efc_els_io_alloc_size()
68 /* populate generic io fields */ in efc_els_io_alloc_size()
72 els->io.req.size = reqlen; in efc_els_io_alloc_size()
73 els->io.req.virt = dma_alloc_coherent(&efc->pci->dev, els->io.req.size, in efc_els_io_alloc_size()
74 &els->io.req.phys, GFP_DMA); in efc_els_io_alloc_size()
75 if (!els->io.req.virt) { in efc_els_io_alloc_size()
81 els->io.rsp.size = rsplen; in efc_els_io_alloc_size()
82 els->io.rsp.virt = dma_alloc_coherent(&efc->pci->dev, els->io.rsp.size, in efc_els_io_alloc_size()
83 &els->io.rsp.phys, GFP_DMA); in efc_els_io_alloc_size()
84 if (!els->io.rsp.virt) { in efc_els_io_alloc_size()
[all …]
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| /Linux-v5.15/tools/lib/api/ |
| D | io.h | 13 struct io { struct
28 static inline void io__init(struct io *io, int fd, in io__init() argument
31 io->fd = fd; in io__init()
32 io->buf_len = buf_len; in io__init()
33 io->buf = buf; in io__init()
34 io->end = buf; in io__init()
35 io->data = buf; in io__init()
36 io->eof = false; in io__init()
39 /* Reads one character from the "io" file with similar semantics to fgetc. */
40 static inline int io__get_char(struct io *io) in io__get_char() argument
[all …]
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| /Linux-v5.15/sound/soc/sh/rcar/ |
| D | rsnd.h | 14 #include <linux/io.h>
262 u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
263 u32 rsnd_get_dalign(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
264 u32 rsnd_get_busif_shift(struct rsnd_dai_stream *io, struct rsnd_mod *mod);
269 int rsnd_dma_attach(struct rsnd_dai_stream *io,
297 struct dma_chan* (*dma_req)(struct rsnd_dai_stream *io,
300 struct rsnd_dai_stream *io,
303 struct rsnd_dai_stream *io,
306 struct rsnd_dai_stream *io,
309 struct rsnd_dai_stream *io,
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| D | ssi.c | 113 #define rsnd_ssi_is_parent(ssi, io) ((ssi) == rsnd_io_to_mod_ssip(io)) argument
114 #define rsnd_ssi_is_multi_secondary(mod, io) \ argument
115 (rsnd_ssi_multi_secondaries(io) & (1 << rsnd_mod_id(mod)))
116 #define rsnd_ssi_is_run_mods(mod, io) \ argument
117 (rsnd_ssi_run_mods(io) & (1 << rsnd_mod_id(mod)))
120 int rsnd_ssi_use_busif(struct rsnd_dai_stream *io) in rsnd_ssi_use_busif() argument
122 struct rsnd_mod *mod = rsnd_io_to_mod_ssi(io); in rsnd_ssi_use_busif()
131 if (rsnd_io_to_mod_src(io)) in rsnd_ssi_use_busif()
166 static u32 rsnd_ssi_multi_secondaries(struct rsnd_dai_stream *io) in rsnd_ssi_multi_secondaries() argument
177 struct rsnd_mod *mod = rsnd_io_to_mod(io, types[i]); in rsnd_ssi_multi_secondaries()
[all …]
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| D | core.c | 125 struct dma_chan *rsnd_mod_dma_req(struct rsnd_dai_stream *io, in rsnd_mod_dma_req() argument
131 return mod->ops->dma_req(io, mod); in rsnd_mod_dma_req()
166 struct rsnd_dai_stream *io, in rsnd_mod_get_status() argument
222 struct rsnd_dai_stream *io)) in rsnd_mod_interrupt() argument
229 struct rsnd_dai_stream *io = &rdai->playback; in rsnd_mod_interrupt() local
231 if (mod == io->mod[mod->type]) in rsnd_mod_interrupt()
232 callback(mod, io); in rsnd_mod_interrupt()
234 io = &rdai->capture; in rsnd_mod_interrupt()
235 if (mod == io->mod[mod->type]) in rsnd_mod_interrupt()
236 callback(mod, io); in rsnd_mod_interrupt()
[all …]
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| /Linux-v5.15/drivers/md/ |
| D | dm-io.c | 18 #include <linux/dm-io.h>
20 #define DM_MSG_PREFIX "io"
30 * Aligning 'struct io' reduces the number of bits required to store
33 struct io { struct
84 * We need to keep track of which region a bio is doing io for.
86 * ensure the 'struct io' pointer is aligned so enough low bits are
90 static void store_io_and_region_in_bio(struct bio *bio, struct io *io, in store_io_and_region_in_bio() argument
93 if (unlikely(!IS_ALIGNED((unsigned long)io, DM_IO_MAX_REGIONS))) { in store_io_and_region_in_bio()
94 DMCRIT("Unaligned struct io pointer %p", io); in store_io_and_region_in_bio()
98 bio->bi_private = (void *)((unsigned long)io | region); in store_io_and_region_in_bio()
[all …]
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| /Linux-v5.15/tools/perf/tests/ |
| D | api-io.c | 13 #include <api/io.h>
58 size_t buf_size, struct io *io) in setup_test() argument
63 io->fd = open(path, O_RDONLY); in setup_test()
64 if (io->fd < 0) { in setup_test()
69 io->buf = malloc(buf_size); in setup_test()
70 if (io->buf == NULL) { in setup_test()
72 close(io->fd); in setup_test()
76 io__init(io, io->fd, io->buf, buf_size); in setup_test()
80 static void cleanup_test(char path[PATH_MAX], struct io *io) in cleanup_test() argument
82 free(io->buf); in cleanup_test()
[all …]
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| /Linux-v5.15/Documentation/ABI/stable/ |
| D | sysfs-driver-mlxreg-io | 1 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/asic_health
10 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld1_version
11 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld2_version
20 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/fan_dir
30 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/cpld3_version
39 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/jtag_enable
48 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/select_iio
59 What: /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/psu1_on
60 /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/psu2_on
61 /sys/devices/platform/mlxplat/mlxreg-io/hwmon/hwmon*/pwr_cycle
[all …]
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| /Linux-v5.15/sound/soc/sh/ |
| D | fsi.c | 14 #include <linux/io.h>
108 /* IO SHIFT / MACRO */
269 int (*init)(struct fsi_priv *fsi, struct fsi_stream *io);
270 int (*quit)(struct fsi_priv *fsi, struct fsi_stream *io);
271 int (*probe)(struct fsi_priv *fsi, struct fsi_stream *io, struct device *dev);
272 int (*transfer)(struct fsi_priv *fsi, struct fsi_stream *io);
273 int (*remove)(struct fsi_priv *fsi, struct fsi_stream *io);
274 int (*start_stop)(struct fsi_priv *fsi, struct fsi_stream *io,
277 #define fsi_stream_handler_call(io, func, args...) \ argument
278 (!(io) ? -ENODEV : \
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| /Linux-v5.15/drivers/input/serio/ |
| D | ambakmi.c | 21 #include <asm/io.h>
27 struct serio *io; member
42 serio_interrupt(kmi->io, readb(KMIDATA), 0); in amba_kmi_int()
50 static int amba_kmi_write(struct serio *io, unsigned char val) in amba_kmi_write() argument
52 struct amba_kmi_port *kmi = io->port_data; in amba_kmi_write()
64 static int amba_kmi_open(struct serio *io) in amba_kmi_open() argument
66 struct amba_kmi_port *kmi = io->port_data; in amba_kmi_open()
96 static void amba_kmi_close(struct serio *io) in amba_kmi_close() argument
98 struct amba_kmi_port *kmi = io->port_data; in amba_kmi_close()
110 struct serio *io; in amba_kmi_probe() local
[all …]
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | aspeed-bmc-ampere-mtjade.dts | 146 compatible = "io-channel-mux";
147 io-channels = <&adc 0>;
148 #io-channel-cells = <1>;
149 io-channel-names = "parent";
155 compatible = "io-channel-mux";
156 io-channels = <&adc 1>;
157 #io-channel-cells = <1>;
158 io-channel-names = "parent";
164 compatible = "io-channel-mux";
165 io-channels = <&adc 2>;
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| /Linux-v5.15/tools/lib/symbol/ |
| D | kallsyms.c | 3 #include "api/io.h"
20 static void read_to_eol(struct io *io) in read_to_eol() argument
25 ch = io__get_char(io); in read_to_eol()
35 struct io io; in kallsyms__parse() local
39 io.fd = open(filename, O_RDONLY, 0); in kallsyms__parse()
41 if (io.fd < 0) in kallsyms__parse()
44 io__init(&io, io.fd, bf, sizeof(bf)); in kallsyms__parse()
47 while (!io.eof) { in kallsyms__parse()
54 if (io__get_hex(&io, &start) != ' ') { in kallsyms__parse()
55 read_to_eol(&io); in kallsyms__parse()
[all …]
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