Searched defs:file (Results 1 - 25 of 697) sorted by relevance

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/drivers/ide/
H A Dide-floppy_proc.c16 static int idefloppy_capacity_proc_open(struct inode *inode, struct file *file) argument
18 return single_open(file, idefloppy_capacity_proc_show, PDE(inode)->data);
/drivers/acpi/
H A Dcustom_method.c22 static ssize_t cm_write(struct file *file, const char __user * user_buf, argument
/drivers/char/
H A Dscx200_gpio.c49 static int scx200_gpio_open(struct inode *inode, struct file *file) argument
52 file->private_data = &scx200_gpio_ops;
56 return nonseekable_open(inode, file);
59 static int scx200_gpio_release(struct inode *inode, struct file *file) argument
H A Duv_mmtimer.c4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
41 static long uv_mmtimer_ioctl(struct file *file, unsigned int cmd,
43 static int uv_mmtimer_mmap(struct file *file, struct vm_area_struct *vma);
59 * @file: file structure for the device
84 static long uv_mmtimer_ioctl(struct file *file, unsigne argument
147 uv_mmtimer_mmap(struct file *file, struct vm_area_struct *vma) argument
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H A Dnsc_gpio.c3 National Semiconductor common GPIO device-file/VFS methods.
41 ssize_t nsc_gpio_write(struct file *file, const char __user *data, argument
44 unsigned m = iminor(file->f_path.dentry->d_inode);
45 struct nsc_gpio_ops *amp = file->private_data;
104 ssize_t nsc_gpio_read(struct file *file, char __user * buf, argument
107 unsigned m = iminor(file->f_path.dentry->d_inode);
109 struct nsc_gpio_ops *amp = file->private_data;
118 /* common file
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/drivers/gpu/drm/via/
H A Dvia_drv.c33 static int via_driver_open(struct drm_device *dev, struct drm_file *file) argument
42 file->driver_priv = file_priv;
49 void via_driver_postclose(struct drm_device *dev, struct drm_file *file) argument
51 struct via_file_private *file_priv = file->driver_priv;
/drivers/media/video/cx23885/
H A Dcx23885-ioctl.c27 int cx23885_g_chip_ident(struct file *file, void *fh, argument
134 int cx23885_g_register(struct file *file, void *fh, argument
185 int cx23885_s_register(struct file *file, void *fh, argument
/drivers/net/wireless/ath/ath9k/
H A Ddfs_debug.c28 static ssize_t read_file_dfs(struct file *file, char __user *user_buf, argument
31 struct ath_softc *sc = file->private_data;
63 static int ath9k_dfs_debugfs_open(struct inode *inode, struct file *file) argument
65 file->private_data = inode->i_private;
/drivers/sh/intc/
H A Dvirq-debugfs.c8 * This file is subject to the terms and conditions of the GNU General Public
9 * License. See the file "COPYING" in the main directory of this archive
40 static int intc_irq_xlate_open(struct inode *inode, struct file *file) argument
42 return single_open(file, intc_irq_xlate_debug, inode->i_private);
/drivers/usb/mon/
H A Dmon_stat.c26 static int mon_stat_open(struct inode *inode, struct file *file) argument
40 file->private_data = sp;
44 static ssize_t mon_stat_read(struct file *file, char __user *buf, argument
47 struct snap *sp = file->private_data;
52 static int mon_stat_release(struct inode *inode, struct file *file) argument
54 struct snap *sp = file->private_data;
55 file
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/drivers/xen/xenbus/
H A Dxenbus_dev_backend.c17 static int xenbus_backend_open(struct inode *inode, struct file *filp)
25 static long xenbus_backend_ioctl(struct file *file, unsigned int cmd, unsigned long data) argument
41 static int xenbus_backend_mmap(struct file *file, struct vm_area_struct *vma) argument
/drivers/xen/xenfs/
H A Dxenstored.c11 static ssize_t xsd_read(struct file *file, char __user *buf, argument
14 const char *str = (const char *)file->private_data;
18 static int xsd_release(struct inode *inode, struct file *file) argument
20 kfree(file->private_data);
24 static int xsd_kva_open(struct inode *inode, struct file *file) argument
26 file->private_data = (void *)kasprintf(GFP_KERNEL, "0x%p",
28 if (!file
33 xsd_kva_mmap(struct file *file, struct vm_area_struct *vma) argument
55 xsd_port_open(struct inode *inode, struct file *file) argument
[all...]
/drivers/gpu/drm/
H A Ddrm_auth.c2 * \file drm_auth.c
39 * Find the file with the given magic number.
68 * \param priv file private data.
131 * \param file_priv DRM file private.
172 * \param file_priv DRM file private.
185 struct drm_file *file; local
188 if ((file = drm_find_file(file_priv->master, auth->magic))) {
189 file->authenticated = 1;
/drivers/gpu/drm/sis/
H A Dsis_drv.c78 static int sis_driver_open(struct drm_device *dev, struct drm_file *file) argument
87 file->driver_priv = file_priv;
94 void sis_driver_postclose(struct drm_device *dev, struct drm_file *file) argument
96 struct sis_file_private *file_priv = file->driver_priv;
/drivers/net/bonding/
H A Dbond_debugfs.c49 static int bond_debug_rlb_hash_open(struct inode *inode, struct file *file) argument
51 return single_open(file, bond_debug_rlb_hash_show, inode->i_private);
/drivers/parisc/
H A Deisa_eeprom.c34 static loff_t eisa_eeprom_llseek(struct file *file, loff_t offset, int origin ) argument
41 offset += file->f_pos;
47 return (offset >= 0 && offset < HPEE_MAX_LENGTH) ? (file->f_pos = offset) : -EINVAL;
50 static ssize_t eisa_eeprom_read(struct file * file, argument
77 static int eisa_eeprom_open(struct inode *inode, struct file *file) argument
79 if (file->f_mode & FMODE_WRITE)
85 static int eisa_eeprom_release(struct inode *inode, struct file *fil argument
[all...]
/drivers/rtc/
H A Drtc-proc.c90 static int rtc_proc_open(struct inode *inode, struct file *file) argument
98 ret = single_open(file, rtc_proc_show, rtc);
104 static int rtc_proc_release(struct inode *inode, struct file *file) argument
106 int res = single_release(inode, file);
/drivers/scsi/qla2xxx/
H A Dqla_dfs.c53 qla2x00_dfs_fce_open(struct inode *inode, struct file *file) argument
74 return single_open(file, qla2x00_dfs_fce_show, vha);
78 qla2x00_dfs_fce_release(struct inode *inode, struct file *file) argument
102 return single_release(inode, file);
/drivers/staging/rtl8192u/ieee80211/
H A Dproc.c97 static int crypto_info_open(struct inode *inode, struct file *file) argument
99 return seq_open(file, &crypto_seq_ops);
/drivers/telephony/
H A Dphonedev.c46 static int phone_open(struct inode *inode, struct file *file) argument
71 old_fops = file->f_op;
72 file->f_op = new_fops;
74 err = p->open(p, file); /* Tell the device it is open */
76 fops_put(file->f_op);
77 file->f_op = fops_get(old_fops);
/drivers/tty/
H A Dn_tracesink.c113 * @file: pointer to open file object.
127 static ssize_t n_tracesink_read(struct tty_struct *tty, struct file *file, argument
135 * @file: pointer to open file object.
151 static ssize_t n_tracesink_write(struct tty_struct *tty, struct file *file, argument
/drivers/usb/host/
H A Dfhci-dbg.c83 static int fhci_dfs_regs_open(struct inode *inode, struct file *file) argument
85 return single_open(file, fhci_dfs_regs_show, inode->i_private);
88 static int fhci_dfs_irq_stat_open(struct inode *inode, struct file *file) argument
90 return single_open(file, fhci_dfs_irq_stat_show, inode->i_private);
/drivers/base/
H A Ddma-buf.c31 static inline int is_dma_buf_file(struct file *);
33 static int dma_buf_release(struct inode *inode, struct file *file) argument
37 if (!is_dma_buf_file(file))
40 dmabuf = file->private_data;
52 * is_dma_buf_file - Check if struct file* is associated with dma_buf
54 static inline int is_dma_buf_file(struct file *file) argument
56 return file->f_op == &dma_buf_fops;
60 * dma_buf_export - Creates a new dma_buf, and associates an anon file
78 struct file *file; local
141 struct file *file; local
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/drivers/base/regmap/
H A Dregmap-debugfs.c30 static int regmap_open_file(struct inode *inode, struct file *file) argument
32 file->private_data = inode->i_private;
36 static ssize_t regmap_map_read_file(struct file *file, char __user *user_buf, argument
44 struct regmap *map = file->private_data;
112 static ssize_t regmap_access_read_file(struct file *file, argument
121 struct regmap *map = file->private_data;
/drivers/char/agp/
H A Dcompat_ioctl.c206 long compat_agp_ioctl(struct file *file, unsigned int cmd, unsigned long arg) argument
208 struct agp_file_private *curr_priv = file->private_data;

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