Searched refs:buf_head (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/media/rc/ |
| H A D | meson-ir-tx.c | 70 unsigned int buf_head; member
150 while (ir->buf_head < ir->buf_len && nr < max_fifo_level) { in meson_irtx_send_buffer()
151 writel(ir->buf[ir->buf_head], ir->reg_base + IRB_ADDR2); in meson_irtx_send_buffer()
153 ir->buf_head++; in meson_irtx_send_buffer()
206 if (ir->buf_head < ir->buf_len) in meson_irtx_irqhandler()
243 ir->buf_head = head; in meson_irtx_update_buf()
|
| /linux/drivers/staging/vc04_services/vchiq-mmal/ |
| H A D | mmal-vchiq.c | 1302 struct list_head *q, *buf_head; in port_disable() local
1323 list_for_each_safe(buf_head, q, &port->buffers) { in port_disable()
1326 mmalbuf = list_entry(buf_head, struct mmal_buffer, in port_disable()
1328 list_del(buf_head); in port_disable()
1352 struct list_head *q, *buf_head; in port_enable() local
1368 list_for_each_safe(buf_head, q, &port->buffers) { in port_enable()
1371 mmalbuf = list_entry(buf_head, struct mmal_buffer, in port_enable()
1377 list_del(buf_head); in port_enable()
|
| /linux/kernel/ |
| H A D | auditsc.c | 1138 char *buf_head; in audit_log_execve_info() local
1155 buf_head = kmalloc(MAX_EXECVE_AUDIT_LEN + 1, GFP_KERNEL); in audit_log_execve_info()
1156 if (!buf_head) { in audit_log_execve_info()
1160 buf = buf_head; in audit_log_execve_info()
1185 if (buf != buf_head) { in audit_log_execve_info()
1186 memmove(buf_head, buf, len_buf); in audit_log_execve_info()
1187 buf = buf_head; in audit_log_execve_info()
1191 len_tmp = strncpy_from_user(&buf_head[len_buf], p, in audit_log_execve_info()
1219 buf_head[len_buf] = '\0'; in audit_log_execve_info()
1296 kfree(buf_head); in audit_log_execve_info()
|