From c781c06d119d04601727f2fbc30151e6760d536d Mon Sep 17 00:00:00 2001 From: Kristian Høgsberg Date: Mon, 7 May 2007 20:33:32 -0400 Subject: firewire: Clean up comment style. Drop filenames from file preamble, drop editor annotations and use standard indent style for block comments. Signed-off-by: Kristian Hoegsberg Signed-off-by: Stefan Richter (fixed typo) --- drivers/firewire/fw-cdev.c | 33 ++++++++++++++++++++------------- 1 file changed, 20 insertions(+), 13 deletions(-) (limited to 'drivers/firewire/fw-cdev.c') diff --git a/drivers/firewire/fw-cdev.c b/drivers/firewire/fw-cdev.c index 88b8fd917f54..c876ac3c50e0 100644 --- a/drivers/firewire/fw-cdev.c +++ b/drivers/firewire/fw-cdev.c @@ -1,8 +1,7 @@ -/* -*- c-basic-offset: 8 -*- +/* + * Char device for device raw access * - * fw-device-cdev.c - Char device for device raw access - * - * Copyright (C) 2005-2006 Kristian Hoegsberg + * Copyright (C) 2005-2007 Kristian Hoegsberg * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -36,9 +35,6 @@ #include "fw-topology.h" #include "fw-device.h" -/* dequeue_event() just kfree()'s the event, so the event has to be - * the first field in the struct. */ - struct client; struct client_resource { struct list_head link; @@ -46,6 +42,11 @@ struct client_resource { u32 handle; }; +/* + * dequeue_event() just kfree()'s the event, so the event has to be + * the first field in the struct. + */ + struct event { struct { void *data; size_t size; } v[2]; struct list_head link; @@ -691,13 +692,15 @@ static int ioctl_queue_iso(struct client *client, void *buffer) if (ctx == NULL || request->handle != 0) return -EINVAL; - /* If the user passes a non-NULL data pointer, has mmap()'ed + /* + * If the user passes a non-NULL data pointer, has mmap()'ed * the iso buffer, and the pointer points inside the buffer, * we setup the payload pointers accordingly. Otherwise we * set them both to 0, which will still let packets with * payload_length == 0 through. In other words, if no packets * use the indirect payload, the iso buffer need not be mapped - * and the request->data pointer is ignored.*/ + * and the request->data pointer is ignored. + */ payload = (unsigned long)request->data - client->vm_start; buffer_end = client->buffer.page_count << PAGE_SHIFT; @@ -720,8 +723,10 @@ static int ioctl_queue_iso(struct client *client, void *buffer) if (ctx->type == FW_ISO_CONTEXT_TRANSMIT) { header_length = u.packet.header_length; } else { - /* We require that header_length is a multiple of - * the fixed header size, ctx->header_size */ + /* + * We require that header_length is a multiple of + * the fixed header size, ctx->header_size. + */ if (ctx->header_size == 0) { if (u.packet.header_length > 0) return -EINVAL; @@ -908,8 +913,10 @@ static int fw_device_op_release(struct inode *inode, struct file *file) list_for_each_entry_safe(r, next_r, &client->resource_list, link) r->release(client, r); - /* FIXME: We should wait for the async tasklets to stop - * running before freeing the memory. */ + /* + * FIXME: We should wait for the async tasklets to stop + * running before freeing the memory. + */ list_for_each_entry_safe(e, next_e, &client->event_list, link) kfree(e); -- cgit v1.2.3