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ALSA: asihpi - Add include guard. 

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Eliot Blennerhassett 2011-02-10 17:26:01 +13:00 committed by Takashi Iwai
parent ffdb578746
commit 14652e67ff
1 changed files with 9 additions and 3 deletions
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12
sound/pci/asihpi/hpimsginit.h
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@ -21,11 +21,15 @@
(C) Copyright AudioScience Inc. 2007
*******************************************************************************/
/* Initialise response headers, or msg/response pairs.
Note that it is valid to just init a response e.g. when a lower level is preparing
a response to a message.
However, when sending a message, a matching response buffer always must be prepared
Note that it is valid to just init a response e.g. when a lower level is
preparing a response to a message.
However, when sending a message, a matching response buffer must always be
prepared.
*/
#ifndef _HPIMSGINIT_H_
#define _HPIMSGINIT_H_
void hpi_init_response(struct hpi_response *phr, u16 object, u16 function,
u16 error);
@ -38,3 +42,5 @@ void hpi_init_responseV1(struct hpi_response_header *phr, u16 size,
void hpi_init_message_responseV1(struct hpi_message_header *phm, u16 msg_size,
struct hpi_response_header *phr, u16 res_size, u16 object,
u16 function);
#endif /* _HPIMSGINIT_H_ */