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Searched refs:ssize_t (Results 1 – 25 of 126) sorted by relevance

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/include/linux/
Dcounter_enum.h15 ssize_t counter_signal_enum_read(struct counter_device *counter,
18 ssize_t counter_signal_enum_write(struct counter_device *counter,
22 ssize_t counter_signal_enum_available_read(struct counter_device *counter,
26 ssize_t counter_count_enum_read(struct counter_device *counter,
29 ssize_t counter_count_enum_write(struct counter_device *counter,
33 ssize_t counter_count_enum_available_read(struct counter_device *counter,
37 ssize_t counter_device_enum_read(struct counter_device *counter, void *priv,
39 ssize_t counter_device_enum_write(struct counter_device *counter, void *priv,
42 ssize_t counter_device_enum_available_read(struct counter_device *counter,
Dnvram.h33 ssize_t (*get_size)(void);
36 ssize_t (*read)(char *, size_t, loff_t *);
37 ssize_t (*write)(char *, size_t, loff_t *);
46 static inline ssize_t nvram_get_size(void) in nvram_get_size()
81 static inline ssize_t nvram_read_bytes(char *buf, size_t count, loff_t *ppos) in nvram_read_bytes()
83 ssize_t nvram_size = nvram_get_size(); in nvram_read_bytes()
95 static inline ssize_t nvram_write_bytes(char *buf, size_t count, loff_t *ppos) in nvram_write_bytes()
97 ssize_t nvram_size = nvram_get_size(); in nvram_write_bytes()
109 static inline ssize_t nvram_read(char *buf, size_t count, loff_t *ppos) in nvram_read()
121 static inline ssize_t nvram_write(char *buf, size_t count, loff_t *ppos) in nvram_write()
Dcpu.h50 extern ssize_t cpu_show_meltdown(struct device *dev,
52 extern ssize_t cpu_show_spectre_v1(struct device *dev,
54 extern ssize_t cpu_show_spectre_v2(struct device *dev,
56 extern ssize_t cpu_show_spec_store_bypass(struct device *dev,
58 extern ssize_t cpu_show_l1tf(struct device *dev,
60 extern ssize_t cpu_show_mds(struct device *dev,
62 extern ssize_t cpu_show_tsx_async_abort(struct device *dev,
65 extern ssize_t cpu_show_itlb_multihit(struct device *dev,
67 extern ssize_t cpu_show_srbds(struct device *dev, struct device_attribute *attr, char *buf);
68 extern ssize_t cpu_show_mmio_stale_data(struct device *dev,
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Dcrash_dump.h22 extern ssize_t elfcorehdr_read(char *buf, size_t count, u64 *ppos);
23 extern ssize_t elfcorehdr_read_notes(char *buf, size_t count, u64 *ppos);
28 extern ssize_t copy_oldmem_page(unsigned long, char *, size_t,
30 extern ssize_t copy_oldmem_page_encrypted(unsigned long pfn, char *buf,
119 ssize_t read_from_oldmem(char *buf, size_t count,
123 static inline ssize_t read_from_oldmem(char *buf, size_t count, in read_from_oldmem()
Dsplice.h70 extern ssize_t splice_from_pipe(struct pipe_inode_info *, struct file *,
73 extern ssize_t __splice_from_pipe(struct pipe_inode_info *,
75 extern ssize_t splice_to_pipe(struct pipe_inode_info *,
77 extern ssize_t add_to_pipe(struct pipe_inode_info *,
79 extern ssize_t splice_direct_to_actor(struct file *, struct splice_desc *,
Dpstore_zone.h8 typedef ssize_t (*pstore_zone_read_op)(char *, size_t, loff_t);
9 typedef ssize_t (*pstore_zone_write_op)(const char *, size_t, loff_t);
10 typedef ssize_t (*pstore_zone_erase_op)(size_t, loff_t);
Dxattr.h50 ssize_t __vfs_getxattr(struct dentry *dentry, struct inode *inode,
52 ssize_t vfs_getxattr(struct dentry *, const char *, void *, size_t);
53 ssize_t vfs_listxattr(struct dentry *d, char *list, size_t size);
62 ssize_t generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size);
63 ssize_t vfs_getxattr_alloc(struct dentry *dentry, const char *name,
112 ssize_t *removed_size);
113 ssize_t simple_xattr_list(struct inode *inode, struct simple_xattrs *xattrs, char *buffer,
Dvmw_vmci_api.h64 ssize_t vmci_qpair_enqueue(struct vmci_qp *qpair,
66 ssize_t vmci_qpair_dequeue(struct vmci_qp *qpair,
68 ssize_t vmci_qpair_peek(struct vmci_qp *qpair, void *buf, size_t buf_size,
70 ssize_t vmci_qpair_enquev(struct vmci_qp *qpair,
72 ssize_t vmci_qpair_dequev(struct vmci_qp *qpair,
74 ssize_t vmci_qpair_peekv(struct vmci_qp *qpair, struct msghdr *msg, size_t iov_size,
Discsi_boot_sysfs.h83 ssize_t (*show) (void *data, int type, char *buf);
111 ssize_t (*show) (void *data, int type, char *buf),
118 ssize_t (*show) (void *data, int type, char *buf),
124 ssize_t (*show) (void *data, int type, char *buf),
131 ssize_t (*show)(void *data, int type, char *buf),
Dhdmi.h212 ssize_t hdmi_avi_infoframe_pack(struct hdmi_avi_infoframe *frame, void *buffer,
214 ssize_t hdmi_avi_infoframe_pack_only(const struct hdmi_avi_infoframe *frame,
218 ssize_t hdmi_drm_infoframe_pack(struct hdmi_drm_infoframe *frame, void *buffer,
220 ssize_t hdmi_drm_infoframe_pack_only(const struct hdmi_drm_infoframe *frame,
254 ssize_t hdmi_spd_infoframe_pack(struct hdmi_spd_infoframe *frame, void *buffer,
256 ssize_t hdmi_spd_infoframe_pack_only(const struct hdmi_spd_infoframe *frame,
335 ssize_t hdmi_audio_infoframe_pack(struct hdmi_audio_infoframe *frame,
337 ssize_t hdmi_audio_infoframe_pack_only(const struct hdmi_audio_infoframe *frame,
392 ssize_t hdmi_vendor_infoframe_pack(struct hdmi_vendor_infoframe *frame,
394 ssize_t hdmi_vendor_infoframe_pack_only(const struct hdmi_vendor_infoframe *frame,
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Dnsc_gpio.h34 extern ssize_t nsc_gpio_write(struct file *file, const char __user *data,
37 extern ssize_t nsc_gpio_read(struct file *file, char __user *buf,
Dmdev.h88 ssize_t (*read)(struct mdev_device *mdev, char __user *buf,
90 ssize_t (*write)(struct mdev_device *mdev, const char __user *buf,
100 ssize_t (*show)(struct kobject *kobj, struct device *dev, char *buf);
101 ssize_t (*store)(struct kobject *kobj, struct device *dev,
Dcounter.h39 ssize_t (*read)(struct counter_device *counter,
41 ssize_t (*write)(struct counter_device *counter,
157 ssize_t (*read)(struct counter_device *counter,
159 ssize_t (*write)(struct counter_device *counter,
353 ssize_t (*read)(struct counter_device *counter, void *priv, char *buf);
354 ssize_t (*write)(struct counter_device *counter, void *priv,
Dmei_cl_bus.h94 ssize_t mei_cldev_send(struct mei_cl_device *cldev, u8 *buf, size_t length);
95 ssize_t mei_cldev_recv(struct mei_cl_device *cldev, u8 *buf, size_t length);
96 ssize_t mei_cldev_recv_nonblock(struct mei_cl_device *cldev, u8 *buf,
Duser_namespace.h137 extern ssize_t proc_uid_map_write(struct file *, const char __user *, size_t, loff_t *);
138 extern ssize_t proc_gid_map_write(struct file *, const char __user *, size_t, loff_t *);
139 extern ssize_t proc_projid_map_write(struct file *, const char __user *, size_t, loff_t *);
140 extern ssize_t proc_setgroups_write(struct file *, const char __user *, size_t, loff_t *);
Dof_device.h38 extern ssize_t of_device_modalias(struct device *dev, char *str, ssize_t len);
84 char *str, ssize_t len) in of_device_modalias()
Dpstore.h75 ssize_t size;
76 ssize_t ecc_notice_size;
193 ssize_t (*read)(struct pstore_record *record);
Ddebugfs.h107 ssize_t debugfs_attr_read(struct file *file, char __user *buf,
109 ssize_t debugfs_attr_write(struct file *file, const char __user *buf,
111 ssize_t debugfs_attr_write_signed(struct file *file, const char __user *buf,
163 ssize_t debugfs_read_file_bool(struct file *file, char __user *user_buf,
166 ssize_t debugfs_write_file_bool(struct file *file, const char __user *user_buf,
247 static inline ssize_t debugfs_attr_read(struct file *file, char __user *buf, in debugfs_attr_read()
253 static inline ssize_t debugfs_attr_write(struct file *file, in debugfs_attr_write()
260 static inline ssize_t debugfs_attr_write_signed(struct file *file, in debugfs_attr_write_signed()
358 static inline ssize_t debugfs_read_file_bool(struct file *file, in debugfs_read_file_bool()
365 static inline ssize_t debugfs_write_file_bool(struct file *file, in debugfs_write_file_bool()
/include/media/
Ddvb_ringbuffer.h43 ssize_t size;
44 ssize_t pread;
45 ssize_t pwrite;
78 extern ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf);
87 extern ssize_t dvb_ringbuffer_avail(struct dvb_ringbuffer *rbuf);
150 extern ssize_t dvb_ringbuffer_read_user(struct dvb_ringbuffer *rbuf,
192 extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
207 extern ssize_t dvb_ringbuffer_write_user(struct dvb_ringbuffer *rbuf,
219 extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8 *buf,
239 extern ssize_t dvb_ringbuffer_pkt_read_user(struct dvb_ringbuffer *rbuf,
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Dmedia-devnode.h49 ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
50 ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
/include/linux/sched/
Dxacct.h12 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar()
17 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar()
37 static inline void add_rchar(struct task_struct *tsk, ssize_t amt) in add_rchar()
41 static inline void add_wchar(struct task_struct *tsk, ssize_t amt) in add_wchar()
/include/linux/sunrpc/
Dxdr.h270 ssize_t xdr_stream_decode_opaque(struct xdr_stream *xdr, void *ptr,
272 ssize_t xdr_stream_decode_opaque_dup(struct xdr_stream *xdr, void **ptr,
274 ssize_t xdr_stream_decode_string(struct xdr_stream *xdr, char *str,
276 ssize_t xdr_stream_decode_string_dup(struct xdr_stream *xdr, char **str,
316 static inline ssize_t xdr_stream_encode_item_present(struct xdr_stream *xdr) in xdr_stream_encode_item_present()
355 static inline ssize_t
376 static inline ssize_t
398 static inline ssize_t
423 static inline ssize_t
444 static inline ssize_t
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/include/drm/
Ddrm_mipi_dsi.h97 ssize_t (*transfer)(struct mipi_dsi_host *host,
244 ssize_t mipi_dsi_compression_mode(struct mipi_dsi_device *dsi, bool enable);
245 ssize_t mipi_dsi_picture_parameter_set(struct mipi_dsi_device *dsi,
248 ssize_t mipi_dsi_generic_write(struct mipi_dsi_device *dsi, const void *payload,
250 ssize_t mipi_dsi_generic_read(struct mipi_dsi_device *dsi, const void *params,
271 ssize_t mipi_dsi_dcs_write_buffer(struct mipi_dsi_device *dsi,
273 ssize_t mipi_dsi_dcs_write(struct mipi_dsi_device *dsi, u8 cmd,
275 ssize_t mipi_dsi_dcs_read(struct mipi_dsi_device *dsi, u8 cmd, void *data,
/include/acpi/
Dapei.h46 ssize_t erst_get_record_count(void);
50 ssize_t erst_read(u64 record_id, struct cper_record_header *record,
/include/linux/mtd/
Dhyperbus.h62 unsigned long from, ssize_t len);
64 const void *from, ssize_t len);

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