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Searched refs:filep (Results 1 - 15 of 15) sorted by relevance

/drivers/hdf_core/adapter/khdf/liteos/osal/src/
H A Dosal_cdev.c48 static int OsalCdevOpen(struct file *filep) in OsalCdevOpen() argument
50 struct drv_data *drvData = (struct drv_data *)filep->f_vnode->data; in OsalCdevOpen()
52 return dev->opsImpl->open(dev, filep); in OsalCdevOpen()
55 static int OsalCdevRelease(struct file *filep) in OsalCdevRelease() argument
57 if (filep == NULL || filep->f_vnode == NULL) { in OsalCdevRelease()
60 struct drv_data *drvData = (struct drv_data *)filep->f_vnode->data; in OsalCdevRelease()
62 return dev->opsImpl->release(dev, filep); in OsalCdevRelease()
65 static ssize_t OsalCdevRead(struct file *filep, char *buffer, size_t buflen) in OsalCdevRead() argument
67 if (filep in OsalCdevRead()
75 OsalCdevWrite(struct file *filep, const char *buffer, size_t buflen) OsalCdevWrite() argument
85 OsalCdevSeek(struct file *filep, off_t offset, int whence) OsalCdevSeek() argument
95 OsalCdevIoctl(struct file *filep, int cmd, unsigned long arg) OsalCdevIoctl() argument
105 OsalCdevPoll(struct file *filep, poll_table *fds) OsalCdevPoll() argument
176 OsalSetFilePriv(struct file *filep, void *priv) OsalSetFilePriv() argument
183 OsalGetFilePriv(struct file *filep) OsalGetFilePriv() argument
[all...]
/drivers/hdf_core/framework/include/osal/
H A Dosal_cdev.h26 int64_t (*seek)(struct file *filep, int64_t offset, int whence);
27 ssize_t (*read)(struct file *filep, char __user *buffer, size_t buflen, int64_t *offset);
28 ssize_t (*write)(struct file *filep, const char __user *buffer, size_t buflen, int64_t *offset);
29 unsigned int (*poll)(struct file *filep, poll_table *pollTable);
30 long (*ioctl)(struct file *filep, unsigned int cmd, unsigned long arg);
31 int (*open)(struct OsalCdev *cdev, struct file *filep);
32 int (*release)(struct OsalCdev *cdev, struct file *filep);
42 void OsalSetFilePriv(struct file *filep, void *priv);
43 void *OsalGetFilePriv(struct file *filep);
/drivers/hdf_core/framework/sample/platform/uart/src/
H A Duart_dev_sample.c20 static int32_t UartSampleDevOpen(struct file *filep) in UartSampleDevOpen() argument
24 if (filep == NULL || filep->f_vnode == NULL) { in UartSampleDevOpen()
27 struct drv_data *drv = (struct drv_data *)filep->f_vnode->data; in UartSampleDevOpen()
37 static int32_t UartSampleRelease(struct file *filep) in UartSampleRelease() argument
41 if (filep == NULL || filep->f_vnode == NULL) { in UartSampleRelease()
44 struct drv_data *drv = (struct drv_data *)filep->f_vnode->data; in UartSampleRelease()
54 static ssize_t UartSampleRead(struct file *filep, char *buf, size_t count) in UartSampleRead() argument
59 if (filep in UartSampleRead()
82 UartSampleWrite(struct file *filep, const char *buf, size_t count) UartSampleWrite() argument
112 UartSampleDevIoctl(struct file *filep, int32_t cmd, unsigned long arg) UartSampleDevIoctl() argument
[all...]
/drivers/hdf_core/adapter/khdf/liteos/platform/src/
H A Duart_dev.c42 static int32_t UartDevOpen(struct file *filep) in UartDevOpen() argument
46 if (filep == NULL || filep->f_vnode == NULL) { in UartDevOpen()
47 HDF_LOGE("UartDevOpen: filep or f_vnode is null!"); in UartDevOpen()
50 struct drv_data *drv = (struct drv_data *)filep->f_vnode->data; in UartDevOpen()
55 static int32_t UartDevRelease(struct file *filep) in UartDevRelease() argument
59 if (filep == NULL || filep->f_vnode == NULL) { in UartDevRelease()
60 HDF_LOGE("UartDevRelease: filep or f_vnode is null!"); in UartDevRelease()
63 struct drv_data *drv = (struct drv_data *)filep in UartDevRelease()
69 UartDevRead(struct file *filep, char *buf, size_t count) UartDevRead() argument
100 UartDevWrite(struct file *filep, const char *buf, size_t count) UartDevWrite() argument
150 UartDevIoctl(struct file *filep, int32_t cmd, unsigned long arg) UartDevIoctl() argument
197 uartdev_poll(struct file *filep, poll_table *table) uartdev_poll() argument
[all...]
H A Dgpio_dev.c41 static int GpioOpen(struct file *filep) in GpioOpen() argument
43 (void)filep; in GpioOpen()
47 static int GpioClose(struct file *filep) in GpioClose() argument
49 (void)filep; in GpioClose()
99 static int GpioIoctl(struct file *filep, int cmd, unsigned long arg) in GpioIoctl() argument
112 if (filep == NULL || filep->f_vnode == NULL || filep->f_vnode->data == NULL) { in GpioIoctl()
117 drvData = (struct drv_data *)filep->f_vnode->data; in GpioIoctl()
H A Di2c_dev.c178 static ssize_t I2cFsRead(struct file *filep, char *buf, size_t count) in I2cFsRead() argument
182 struct I2cClient *client = filep->f_priv; in I2cFsRead()
223 static ssize_t I2cFsWrite(struct file *filep, const char *buf, size_t count) in I2cFsWrite() argument
227 struct I2cClient *client = filep->f_priv; in I2cFsWrite()
296 static int I2cFsIoctl(struct file *filep, int cmd, unsigned long arg) in I2cFsIoctl() argument
299 struct I2cClient *client = filep->f_priv; in I2cFsIoctl()
346 static int I2cFsOpen(struct file *filep) in I2cFsOpen() argument
353 if (filep == NULL || filep->f_vnode == NULL || filep in I2cFsOpen()
378 I2cFsClose(struct file *filep) I2cFsClose() argument
399 I2cFsMap(struct file* filep, LosVmMapRegion *region) I2cFsMap() argument
[all...]
H A Dspi_dev.c42 static struct SpiDev *SpiDevGetDevFromFilep(struct file *filep) in SpiDevGetDevFromFilep() argument
44 if (filep == NULL) { in SpiDevGetDevFromFilep()
45 HDF_LOGE("SpiDevGetDevFromFilep: filep is invalid!"); in SpiDevGetDevFromFilep()
49 struct Vnode *vnode = filep->f_vnode; in SpiDevGetDevFromFilep()
59 static int32_t SpiDevOpen(struct file *filep) in SpiDevOpen() argument
63 dev = SpiDevGetDevFromFilep(filep); in SpiDevOpen()
72 static ssize_t SpiDevRead(struct file *filep, char *buf, size_t size) in SpiDevRead() argument
83 dev = SpiDevGetDevFromFilep(filep); in SpiDevRead()
109 static ssize_t SpiDevWrite(struct file *filep, const char *buf, size_t size) in SpiDevWrite() argument
120 dev = SpiDevGetDevFromFilep(filep); in SpiDevWrite()
350 SpiDevIoctl(struct file *filep, int32_t cmd, unsigned long arg) SpiDevIoctl() argument
[all...]
/drivers/hdf_core/adapter/khdf/linux/osal/src/
H A Dosal_cdev.c156 static loff_t OsalCdevSeek(struct file* filep, loff_t offset, int whence) in OsalCdevSeek() argument
158 struct OsalCdev* dev = container_of(filep->f_inode->i_cdev, struct OsalCdev, cdev); in OsalCdevSeek()
159 return dev->opsImpl->seek(filep, offset, whence); in OsalCdevSeek()
162 static ssize_t OsalCdevRead(struct file* filep, char __user* buf, size_t buflen, loff_t* offset) in OsalCdevRead() argument
164 struct OsalCdev* dev = container_of(filep->f_inode->i_cdev, struct OsalCdev, cdev); in OsalCdevRead()
165 return dev->opsImpl->read(filep, buf, buflen, offset); in OsalCdevRead()
168 static ssize_t OsalCdevWrite(struct file* filep, const char __user* buf, size_t buflen, loff_t* offset) in OsalCdevWrite() argument
170 struct OsalCdev* dev = container_of(filep->f_inode->i_cdev, struct OsalCdev, cdev); in OsalCdevWrite()
171 return dev->opsImpl->write(filep, buf, buflen, offset); in OsalCdevWrite()
174 static unsigned int OsalCdevPoll(struct file* filep, struc argument
180 OsalCdevIoctl(struct file* filep, unsigned int cmd, unsigned long arg) OsalCdevIoctl() argument
186 OsalCdevOpen(struct inode* inode, struct file* filep) OsalCdevOpen() argument
192 OsalCdevRelease(struct inode* inode, struct file* filep) OsalCdevRelease() argument
265 OsalSetFilePriv(struct file* filep, void* priv) OsalSetFilePriv() argument
271 OsalGetFilePriv(struct file* filep) OsalGetFilePriv() argument
[all...]
/drivers/hdf_core/adapter/khdf/liteos/model/storage/src/mtd/
H A Dmtd_char_lite.c55 static int MtdCharOpen(FAR struct file *filep) in MtdCharOpen() argument
59 if (filep == NULL || filep->f_vnode == NULL || filep->f_vnode->data == NULL) { in MtdCharOpen()
60 HDF_LOGE("MtdCharOpen: filep is NULL or f_vnode of filep is null or data of f_vnode is null!"); in MtdCharOpen()
63 drv = (struct drv_data *)filep->f_vnode->data; in MtdCharOpen()
87 filep->f_pos = 0; in MtdCharOpen()
88 filep->f_priv = (void *)mfi; in MtdCharOpen()
96 static int MtdCharClose(FAR struct file *filep) in MtdCharClose() argument
119 MtdCharRead(FAR struct file *filep, FAR char *buffer, size_t buflen) MtdCharRead() argument
179 MtdCharWrite(FAR struct file *filep, FAR const char *buffer, size_t buflen) MtdCharWrite() argument
239 MtdCharLseek(FAR struct file *filep, off_t offset, int whence) MtdCharLseek() argument
371 MtdCharIoctl(FAR struct file *filep, int cmd, unsigned long arg) MtdCharIoctl() argument
423 MtdCharMap(FAR struct file* filep, FAR LosVmMapRegion *region) MtdCharMap() argument
[all...]
/drivers/hdf_core/adapter/khdf/linux/platform/mipi_dsi/
H A Dmipi_tx_dev.c243 static uint8_t GetIdFromFilep(struct file *filep) in GetIdFromFilep() argument
246 if (filep == NULL) { in GetIdFromFilep()
247 HDF_LOGE("GetIdFromFilep: filep is invalid!"); in GetIdFromFilep()
251 if (filep->private_data == NULL) { in GetIdFromFilep()
256 id = (uint8_t)(filep->private_data); in GetIdFromFilep()
265 static struct MipiDsiCntlr *GetCntlrFromFilep(struct file *filep) in GetCntlrFromFilep() argument
268 if (filep == NULL) { in GetCntlrFromFilep()
269 HDF_LOGE("GetCntlrFromFilep: filep is invalid!"); in GetCntlrFromFilep()
277 static struct semaphore *GetSemaFromFilep(struct file *filep) in GetSemaFromFilep() argument
280 if (filep in GetSemaFromFilep()
289 GetCfgFromFilep(struct file *filep) GetCfgFromFilep() argument
494 MipiDsiDevIoctl(struct file *filep, unsigned int cmd, unsigned long arg) MipiDsiDevIoctl() argument
546 MipiDsiDevOpen(struct inode *inode, struct file *filep) MipiDsiDevOpen() argument
559 MipiDsiDevRelease(struct inode *inode, struct file *filep) MipiDsiDevRelease() argument
[all...]
/drivers/liteos/hievent/src/
H A Dhievent_driver.c88 int HieventOpen(struct file *filep) in HieventOpen() argument
90 (void)filep; in HieventOpen()
94 int HieventClose(struct file *filep) in HieventClose() argument
96 (void)filep; in HieventClose()
160 static ssize_t HieventRead(struct file *filep, char *buffer, size_t bufLen) in HieventRead() argument
165 (void)filep; in HieventRead()
323 static ssize_t HieventWrite(struct file *filep, in HieventWrite() argument
326 (void)filep; in HieventWrite()
330 static int HieventPoll(struct file *filep, poll_table *fds) in HieventPoll() argument
332 (void)filep; in HieventPoll()
339 HieventIoctl(struct file *filep, int cmd, unsigned long arg) HieventIoctl() argument
[all...]
/drivers/hdf_core/framework/support/platform/include/uart/
H A Duart_core.h44 int32_t (*pollEvent)(struct UartHost *host, void *filep, void *table);
136 static inline int32_t UartHostPollEvent(struct UartHost *host, void *filep, void *table) in UartHostPollEvent() argument
141 return host->method->pollEvent(host, filep, table); in UartHostPollEvent()
/drivers/hdf_core/framework/core/adapter/vnode/src/
H A Dhdf_vnode_adapter.c565 static long HdfVNodeAdapterIoctl(struct file *filep, unsigned int cmd, unsigned long arg) in HdfVNodeAdapterIoctl() argument
567 struct HdfVNodeAdapterClient *client = (struct HdfVNodeAdapterClient *)OsalGetFilePriv(filep); in HdfVNodeAdapterIoctl()
648 int HdfVNodeAdapterOpen(struct OsalCdev *cdev, struct file *filep) in HdfVNodeAdapterOpen() argument
662 OsalSetFilePriv(filep, client); in HdfVNodeAdapterOpen()
675 static unsigned int HdfVNodeAdapterPoll(struct file *filep, poll_table *wait) in HdfVNodeAdapterPoll() argument
678 struct HdfVNodeAdapterClient *client = (struct HdfVNodeAdapterClient *)OsalGetFilePriv(filep); in HdfVNodeAdapterPoll()
683 poll_wait(filep, &client->pollWait, wait); in HdfVNodeAdapterPoll()
700 static int HdfVNodeAdapterClose(struct OsalCdev *cdev, struct file *filep) in HdfVNodeAdapterClose() argument
704 client = (struct HdfVNodeAdapterClient *)OsalGetFilePriv(filep); in HdfVNodeAdapterClose()
710 OsalSetFilePriv(filep, NUL in HdfVNodeAdapterClose()
[all...]
/drivers/hdf_core/adapter/khdf/linux/platform/mipi_csi/
H A Dmipi_csi_dev.c227 static long MipiRxIoctl(struct file *filep, unsigned int cmd, unsigned long arg) in MipiRxIoctl() argument
236 (void)filep; in MipiRxIoctl()
292 static long MipiRxCompatIoctl(struct file *filep, unsigned int cmd, unsigned long arg) in MipiRxCompatIoctl() argument
294 return MipiRxIoctl(filep, cmd, arg); in MipiRxCompatIoctl()
1138 static int MipiRxOpen(struct inode *inode, struct file *filep) in MipiRxOpen() argument
1141 (void)filep; in MipiRxOpen()
1149 static int MipiRxRelease(struct inode *inode, struct file *filep) in MipiRxRelease() argument
1152 (void)filep; in MipiRxRelease()
/drivers/hdf_core/adapter/platform/uart/
H A Duart_gr5xx.c476 static int32_t UartHostDevPollEvent(struct UartHost *host, void *filep, void *table) in UartHostDevPollEvent() argument
481 (void)filep; in UartHostDevPollEvent()

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