/linux/drivers/video/fbdev/mmp/ |
H A D | core.c | 16 static struct mmp_overlay *path_get_overlay(struct mmp_path *path, in path_get_overlay() argument 19 if (path && overlay_id < path->overlay_num) in path_get_overlay() 20 return &path->overlays[overlay_id]; in path_get_overlay() 24 static int path_check_status(struct mmp_path *path) in path_check_status() argument 27 for (i = 0; i < path->overlay_num; i++) in path_check_status() 28 if (path->overlays[i].status) in path_check_status() 41 static int path_get_modelist(struct mmp_path *path, in path_get_modelist() argument 44 BUG_ON(!path || !modelist); in path_get_modelist() 46 if (path->panel && path->panel->get_modelist) in path_get_modelist() 47 return path->panel->get_modelist(path->panel, modelist); in path_get_modelist() [all …]
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/linux/fs/ |
H A D | init.c | 19 struct path path; in init_mount() local 22 ret = kern_path(dir_name, LOOKUP_FOLLOW, &path); in init_mount() 25 ret = path_mount(dev_name, &path, type_page, flags, data_page); in init_mount() 26 path_put(&path); in init_mount() 33 struct path path; in init_umount() local 38 ret = kern_path(name, lookup_flags, &path); in init_umount() 41 return path_umount(&path, flags); in init_umount() 46 struct path path; in init_chdir() local 49 error = kern_path(filename, LOOKUP_FOLLOW | LOOKUP_DIRECTORY, &path); in init_chdir() 52 error = path_permission(&path, MAY_EXEC | MAY_CHDIR); in init_chdir() [all …]
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/linux/drivers/net/wireless/realtek/rtw89/ |
H A D | rtw8852a_rfk.c | 94 u8 path; in _wait_rx_mode() local 98 for (path = 0; path < RF_PATH_MAX; path++) { in _wait_rx_mode() 99 if (!(kpath & BIT(path))) in _wait_rx_mode() 103 2, 5000, false, rtwdev, path, 0x00, in _wait_rx_mode() 107 path, ret); in _wait_rx_mode() 254 enum rtw89_rf_path path, u8 index) in _dack_reload_by_path() argument 266 if (path == RF_PATH_A) in _dack_reload_by_path() 275 tmp |= dack->msbk_d[path][index][i + 12] << (i * 8); in _dack_reload_by_path() 283 tmp |= dack->msbk_d[path][index][i + 8] << (i * 8); in _dack_reload_by_path() 291 tmp |= dack->msbk_d[path][index][i + 4] << (i * 8); in _dack_reload_by_path() [all …]
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H A D | rtw8852b_rfk.c | 236 enum rtw89_rf_path path, bool is_bybb) in _rfk_rf_direct_cntrl() argument 239 rtw89_write_rf(rtwdev, path, RR_RSV1, RR_RSV1_RST, 0x1); in _rfk_rf_direct_cntrl() 241 rtw89_write_rf(rtwdev, path, RR_RSV1, RR_RSV1_RST, 0x0); in _rfk_rf_direct_cntrl() 245 enum rtw89_rf_path path, bool is_bybb) in _rfk_drf_direct_cntrl() argument 248 rtw89_write_rf(rtwdev, path, RR_BBDC, RR_BBDC_SEL, 0x1); in _rfk_drf_direct_cntrl() 250 rtw89_write_rf(rtwdev, path, RR_BBDC, RR_BBDC_SEL, 0x0); in _rfk_drf_direct_cntrl() 253 static bool _iqk_check_cal(struct rtw89_dev *rtwdev, u8 path) in _iqk_check_cal() argument 270 rtw89_debug(rtwdev, RTW89_DBG_RFK, "[IQK]S%x, ret=%d\n", path, ret); in _iqk_check_cal() 272 rtw89_debug(rtwdev, RTW89_DBG_RFK, "[IQK]S%x, 0x8008 = 0x%x\n", path, val); in _iqk_check_cal() 296 enum rtw89_rf_path path) in _set_rx_dck() argument [all …]
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/linux/fs/nilfs2/ |
H A D | btree.c | 25 struct nilfs_btree_path *path; in nilfs_btree_alloc_path() local 28 path = kmem_cache_alloc(nilfs_btree_path_cache, GFP_NOFS); in nilfs_btree_alloc_path() 29 if (path == NULL) in nilfs_btree_alloc_path() 33 path[level].bp_bh = NULL; in nilfs_btree_alloc_path() 34 path[level].bp_sib_bh = NULL; in nilfs_btree_alloc_path() 35 path[level].bp_index = 0; in nilfs_btree_alloc_path() 36 path[level].bp_oldreq.bpr_ptr = NILFS_BMAP_INVALID_PTR; in nilfs_btree_alloc_path() 37 path[level].bp_newreq.bpr_ptr = NILFS_BMAP_INVALID_PTR; in nilfs_btree_alloc_path() 38 path[level].bp_op = NULL; in nilfs_btree_alloc_path() 42 return path; in nilfs_btree_alloc_path() [all …]
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/linux/Documentation/userspace-api/media/ |
H A D | typical_media_device.svg | 3 …path="url(#a)" fill-rule="evenodd" stroke-linejoin="round" stroke-width="28.222" preserveAspectRat… 4 …path id="path15" d="m1505.5 13443c-293 0-585 292-585 585v2340c0 293 292 586 585 586h3275c293 0 586… 6 <path id="path37" d="m2371.5 9608h-2260v-1270h4520v1270h-2260z" fill="#ff8080" style=""/><path id="… 7 <path id="path51" d="m2363.5 8053h-2269v-1224h4537v1224h-2268z" fill="#ff8080" style=""/><path id="… 8 <path id="path65" d="m13622 10386h-3810v-1281h7620v1281h-3810z" fill="#cfc" style=""/><path id="pat… 9 <path id="path79" d="m12080 12182h-2268v-1412h4536v1412h-2268z" fill="#cfe7f5" style=""/><path id="… 10 <path id="path93" d="m3050.5 15498h-1563v-1715h3126v1715h-1563z" fill="#fc9" style=""/><path id="pa… 11 …path id="path107" d="m4629.5 5866 385-353v176h1167v-176l386 353-386 354v-177h-1167v177l-385-354z" … 12 …path id="path127" d="m7872.5 11464 385-353v176h1166v-176l386 353-386 354v-177h-1166v177l-385-354z"… 14 <path id="path159" d="m11062 7098h-1250v-875h2499v875h-1249z" fill="#cff" style=""/><path id="path1… [all …]
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/linux/tools/testing/selftests/openat2/ |
H A D | resolve_test.c | 112 const char *path; member 117 const char *path; member 139 .path = "/", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 142 .path = "cheeky/absself", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 145 .path = "abscheeky/absself", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 148 .path = "..", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 151 .path = "../root/", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 154 .path = "cheeky/self", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 157 .path = "abscheeky/self", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() 160 .path = "cheeky/garbageself", .how.resolve = RESOLVE_BENEATH, in test_openat2_opath_tests() [all …]
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/linux/drivers/video/fbdev/mmp/hw/ |
H A D | mmp_ctrl.c | 122 struct mmp_path *path = overlay->path; in dmafetch_set_fmt() local 123 tmp = readl_relaxed(ctrl_regs(path) + dma_ctrl(0, path->id)); in dmafetch_set_fmt() 126 writel_relaxed(tmp, ctrl_regs(path) + dma_ctrl(0, path->id)); in dmafetch_set_fmt() 131 struct lcd_regs *regs = path_regs(overlay->path); in overlay_set_win() 171 struct mmp_path *path = overlay->path; in dmafetch_onoff() local 174 tmp = readl_relaxed(ctrl_regs(path) + dma_ctrl(0, path->id)); in dmafetch_onoff() 177 writel(tmp, ctrl_regs(path) + dma_ctrl(0, path->id)); in dmafetch_onoff() 181 static void path_enabledisable(struct mmp_path *path, int on) in path_enabledisable() argument 184 mutex_lock(&path->access_ok); in path_enabledisable() 185 tmp = readl_relaxed(ctrl_regs(path) + LCD_SCLK(path)); in path_enabledisable() [all …]
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/linux/fs/btrfs/ |
H A D | inode-item.c | 82 struct btrfs_path *path, in btrfs_lookup_inode_extref() argument 93 ret = btrfs_search_slot(NULL, root, &key, path, 0, 0); in btrfs_lookup_inode_extref() 98 return btrfs_find_name_in_ext_backref(path->nodes[0], path->slots[0], in btrfs_lookup_inode_extref() 109 BTRFS_PATH_AUTO_FREE(path); in btrfs_del_inode_extref() 123 path = btrfs_alloc_path(); in btrfs_del_inode_extref() 124 if (!path) in btrfs_del_inode_extref() 127 ret = btrfs_search_slot(trans, root, &key, path, -1, 1); in btrfs_del_inode_extref() 138 extref = btrfs_find_name_in_ext_backref(path->nodes[0], path->slots[0], in btrfs_del_inode_extref() 145 leaf = path->nodes[0]; in btrfs_del_inode_extref() 146 item_size = btrfs_item_size(leaf, path->slots[0]); in btrfs_del_inode_extref() [all …]
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H A D | free-space-tree.c | 22 struct btrfs_path *path); 71 struct btrfs_path *path) in add_new_free_space_info() argument 83 ret = btrfs_insert_empty_item(trans, root, path, &key, sizeof(*info)); in add_new_free_space_info() 87 leaf = path->nodes[0]; in add_new_free_space_info() 88 info = btrfs_item_ptr(leaf, path->slots[0], in add_new_free_space_info() 92 btrfs_release_path(path); in add_new_free_space_info() 100 struct btrfs_path *path, int cow) in btrfs_search_free_space_info() argument 111 ret = btrfs_search_slot(trans, root, &key, path, 0, cow); in btrfs_search_free_space_info() 121 return btrfs_item_ptr(path->nodes[0], path->slots[0], in btrfs_search_free_space_info() 203 struct btrfs_path *path) in btrfs_convert_free_space_to_bitmaps() argument [all …]
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H A D | file-item.c | 166 BTRFS_PATH_AUTO_FREE(path); in btrfs_insert_hole_extent() 169 path = btrfs_alloc_path(); in btrfs_insert_hole_extent() 170 if (!path) in btrfs_insert_hole_extent() 177 ret = btrfs_insert_empty_item(trans, root, path, &file_key, in btrfs_insert_hole_extent() 181 leaf = path->nodes[0]; in btrfs_insert_hole_extent() 182 item = btrfs_item_ptr(leaf, path->slots[0], in btrfs_insert_hole_extent() 201 struct btrfs_path *path, in btrfs_lookup_csum() argument 217 ret = btrfs_search_slot(trans, root, &file_key, path, 0, cow); in btrfs_lookup_csum() 220 leaf = path->nodes[0]; in btrfs_lookup_csum() 223 if (path->slots[0] == 0) in btrfs_lookup_csum() [all …]
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H A D | ctree.c | 30 *root, struct btrfs_path *path, int level); 32 const struct btrfs_key *ins_key, struct btrfs_path *path, 145 /* this also releases the path */ 155 * path release drops references on the extent buffers in the path 156 * and it drops any locks held by this path 871 struct btrfs_path *path, int level) in balance_level() argument 881 int orig_slot = path->slots[level]; in balance_level() 886 mid = path->nodes[level]; in balance_level() 888 WARN_ON(path->locks[level] != BTRFS_WRITE_LOCK); in balance_level() 894 parent = path->nodes[level + 1]; in balance_level() [all …]
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H A D | dir-item.c | 24 struct btrfs_path *path, in insert_with_overflow() argument 34 ret = btrfs_insert_empty_item(trans, root, path, cpu_key, data_size); in insert_with_overflow() 37 di = btrfs_match_dir_item_name(path, name, name_len); in insert_with_overflow() 40 btrfs_extend_item(trans, path, data_size); in insert_with_overflow() 44 leaf = path->nodes[0]; in insert_with_overflow() 45 ptr = btrfs_item_ptr(leaf, path->slots[0], char); in insert_with_overflow() 46 ASSERT(data_size <= btrfs_item_size(leaf, path->slots[0])); in insert_with_overflow() 47 ptr += btrfs_item_size(leaf, path->slots[0]) - data_size; in insert_with_overflow() 57 struct btrfs_path *path, u64 objectid, in btrfs_insert_xattr_item() argument 77 dir_item = insert_with_overflow(trans, root, path, &key, data_size, in btrfs_insert_xattr_item() [all …]
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/linux/security/tomoyo/ |
H A D | tomoyo.c | 117 * @path: Pointer to "struct path". 121 static int tomoyo_inode_getattr(const struct path *path) in tomoyo_inode_getattr() argument 123 return tomoyo_path_perm(TOMOYO_TYPE_GETATTR, path, NULL); in tomoyo_inode_getattr() 129 * @path: Pointer to "struct path". 133 static int tomoyo_path_truncate(const struct path *path) in tomoyo_path_truncate() argument 135 return tomoyo_path_perm(TOMOYO_TYPE_TRUNCATE, path, NULL); in tomoyo_path_truncate() 153 * @parent: Pointer to "struct path". 158 static int tomoyo_path_unlink(const struct path *parent, struct dentry *dentry) in tomoyo_path_unlink() 160 struct path path = { .mnt = parent->mnt, .dentry = dentry }; in tomoyo_path_unlink() local 162 return tomoyo_path_perm(TOMOYO_TYPE_UNLINK, &path, NULL); in tomoyo_path_unlink() [all …]
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/linux/include/trace/events/ |
H A D | cgroup.h | 56 TP_PROTO(struct cgroup *cgrp, const char *path), 58 TP_ARGS(cgrp, path), 64 __string( path, path ) 71 __assign_str(path); 74 TP_printk("root=%d id=%llu level=%d path=%s", 75 __entry->root, __entry->id, __entry->level, __get_str(path)) 80 TP_PROTO(struct cgroup *cgrp, const char *path), 82 TP_ARGS(cgrp, path) 87 TP_PROTO(struct cgroup *cgrp, const char *path), [all...] |
/linux/fs/btrfs/tests/ |
H A D | free-space-tree-tests.c | 23 struct btrfs_path *path, in __check_free_space_extents() argument 35 info = btrfs_search_free_space_info(trans, cache, path, 0); in __check_free_space_extents() 41 flags = btrfs_free_space_flags(path->nodes[0], info); in __check_free_space_extents() 42 extent_count = btrfs_free_space_extent_count(path->nodes[0], info); in __check_free_space_extents() 50 if (path->slots[0] != 0) in __check_free_space_extents() 54 while (++path->slots[0] < btrfs_header_nritems(path->nodes[0])) { in __check_free_space_extents() 55 btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]); in __check_free_space_extents() 60 bit = btrfs_free_space_test_bit(cache, path, offset); in __check_free_space_extents() 84 if (btrfs_header_nritems(path->nodes[0]) != num_extents + 1 || in __check_free_space_extents() 85 path->slots[0] != 0) in __check_free_space_extents() [all …]
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/linux/tools/perf/util/ |
H A D | trace-event-info.c | 90 char *path = get_events_file("header_page"); in record_header_files() local 94 if (!path) { in record_header_files() 99 if (stat(path, &st) < 0) { in record_header_files() 100 pr_debug("can't read '%s'", path); in record_header_files() 109 if (record_file(path, 8) < 0) { in record_header_files() 114 put_events_file(path); in record_header_files() 116 path = get_events_file("header_event"); in record_header_files() 117 if (!path) { in record_header_files() 123 if (stat(path, &st) < 0) { in record_header_files() 124 pr_debug("can't read '%s'", path); in record_header_files() [all …]
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/linux/Documentation/userspace-api/media/v4l/ |
H A D | fieldseq_tb.svg | 48 clipPathUnits="userSpaceOnUse"><path 56 id="g5551"><path 60 inkscape:connector-curvature="0" /><path 64 inkscape:connector-curvature="0" /><path 68 inkscape:connector-curvature="0" /><path 72 inkscape:connector-curvature="0" /><path 76 inkscape:connector-curvature="0" /><path 80 inkscape:connector-curvature="0" /><path 84 inkscape:connector-curvature="0" /><path 88 inkscape:connector-curvature="0" /><path [all …]
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H A D | fieldseq_bt.svg | 48 clipPathUnits="userSpaceOnUse"><path 56 id="g3627"><path 60 inkscape:connector-curvature="0" /><path 64 inkscape:connector-curvature="0" /><path 68 inkscape:connector-curvature="0" /><path 72 inkscape:connector-curvature="0" /><path 76 inkscape:connector-curvature="0" /><path 80 inkscape:connector-curvature="0" /><path 84 inkscape:connector-curvature="0" /><path 88 inkscape:connector-curvature="0" /><path [all …]
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/linux/fs/smb/server/ |
H A D | vfs.h | 86 int ksmbd_vfs_remove_file(struct ksmbd_work *work, const struct path *path); 89 int ksmbd_vfs_getattr(const struct path *path, struct kstat *stat); 90 int ksmbd_vfs_rename(struct ksmbd_work *work, const struct path *old_path, 112 const struct path *path, const char *attr_name, 118 const struct path *path, char *attr_name, 122 struct path *path, bool caseless); 125 struct path *path, bool caseless); 126 void ksmbd_vfs_kern_path_unlock(const struct path *path); 130 struct path *path); 148 const struct path *path); [all …]
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/linux/tools/testing/selftests/damon/ |
H A D | _damon_sysfs.py | 18 if not os.path.exists(sysfs_root): argument 22 def write_file(path, string): 26 with open(path, 'w') as f: 32 def read_file(path): 36 with open(path, 'r') as f: 60 return os.path.join(self.scheme.sysfs_dir(), 'access_pattern') 64 os.path.join(self.sysfs_dir(), 'sz', 'min'), self.size[0]) 68 os.path.join(self.sysfs_dir(), 'sz', 'max'), self.size[1]) 71 err = write_file(os.path.join(self.sysfs_dir(), 'nr_accesses', 'min'), 75 err = write_file(os.path 28 read_file(path) global() argument [all...] |
/linux/drivers/md/ |
H A D | dm-path-selector.h | 10 * Path-Selector registration. 21 * We provide an abstraction for the code that chooses which path 31 * If a path selector uses this flag, a high resolution timer is used 33 * This improves performance of some path selectors (i.e. HST), in 35 * The extra cost is usually offset by improved path selection for 44 /* Information about a path selector type */ 54 * Constructs a path selector object, takes custom arguments 60 * Add an opaque path object, along with some selector specific 61 * path args (eg, path priority). 63 int (*add_path)(struct path_selector *ps, struct dm_path *path, [all …]
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/linux/drivers/net/wireless/realtek/rtw88/ |
H A D | rtw8822c.c | 112 u32 path, i; in rtw8822c_dac_backup_reg() local 127 for (path = 0; path < DACK_PATH_8822C; path++) { in rtw8822c_dac_backup_reg() 130 val = rtw_read_rf(rtwdev, path, reg, RFREG_MASK); in rtw8822c_dac_backup_reg() 131 backup_rf[path * i + i].reg = reg; in rtw8822c_dac_backup_reg() 132 backup_rf[path * i + i].val = val; in rtw8822c_dac_backup_reg() 141 u32 path, i; in rtw8822c_dac_restore_reg() local 147 for (path = 0; path < DACK_PATH_8822C; path++) { in rtw8822c_dac_restore_reg() 149 val = backup_rf[path * i + i].val; in rtw8822c_dac_restore_reg() 150 reg = backup_rf[path * i + i].reg; in rtw8822c_dac_restore_reg() 151 rtw_write_rf(rtwdev, path, reg, RFREG_MASK, val); in rtw8822c_dac_restore_reg() [all …]
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/linux/tools/virtio/virtio-trace/ |
H A D | README | 43 of CPUs and a control path, so FIFO (named pipe) should be created as follows: 45 # mkfifo /tmp/virtio-trace/trace-path-cpu{0,1,2,...,X}.{in,out} 46 # mkfifo /tmp/virtio-trace/agent-ctl-path.{in,out} 49 trace-path-cpu{0,1,2}.{in.out} 51 agent-ctl-path.{in,out}. 58 ##control path## 59 -chardev pipe,id=charchannel0,path=/tmp/virtio-trace/agent-ctl-path\ 61 id=channel0,name=agent-ctl-path\ 62 ##data path## 63 -chardev pipe,id=charchannel1,path=/tmp/virtio-trace/trace-path-cpu0\ [all …]
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/linux/include/video/ |
H A D | mmp_disp.h | 66 /* parameters used by path/overlay */ 93 /* path related para: mode */ 143 /* overlay describes a z-order indexed slot in each path. */ 147 struct mmp_path *path; member 175 /* path name used to connect to proper path configed */ 189 int (*check_status)(struct mmp_path *path); 190 struct mmp_overlay *(*get_overlay)(struct mmp_path *path, 192 int (*get_modelist)(struct mmp_path *path, 196 void (*set_mode)(struct mmp_path *path, struct mmp_mode *mode); 197 void (*set_onoff)(struct mmp_path *path, int status); [all …]
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