#ifndef SOUND_FIREWIRE_PACKETS_BUFFER_H_INCLUDED
#define SOUND_FIREWIRE_PACKETS_BUFFER_H_INCLUDED

#include <linux/dma-mapping.h>
#include <linux/firewire.h>

/**
 * struct iso_packets_buffer - manages a buffer for many packets
 * @iso_buffer: the memory containing the packets
 * @packets: an array, with each element pointing to one packet
 */
struct iso_packets_buffer {
	struct fw_iso_buffer iso_buffer;
	struct {
		void *buffer;
		unsigned int offset;
	} *packets;
};

int iso_packets_buffer_init(struct iso_packets_buffer *b, struct fw_unit *unit,
			    unsigned int count, unsigned int packet_size,
			    enum dma_data_direction direction);
void iso_packets_buffer_destroy(struct iso_packets_buffer *b,
				struct fw_unit *unit);

#endif
git.cgi/'>index</a> : <a href='/cgit.cgi/linux/net-next.git/'>net-next.git</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='15c2e102412d95af4fe88e5b28b3eba124545bbf'/><select name='h' onchange='this.form.submit();'>
<option value='emaclite-cleanup'>emaclite-cleanup</option>
<option value='master'>master</option>
<option value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/net/ipv6/icmp.c?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/net/ipv6/icmp.c?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/net/ipv6/icmp.c?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/net/ipv6/icmp.c?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/net/ipv6/icmp.c'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='15c2e102412d95af4fe88e5b28b3eba124545bbf'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/net?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>ipv6</a>/<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6/icmp.c?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf'>icmp.c</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/net/ipv6/icmp.c?h=nds-private-remove&amp;id=15c2e102412d95af4fe88e5b28b3eba124545bbf&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>