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Tools:acrn-manager Fix wrong descrition of mngr_send_msg()

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There is a mistake on description for mngr_send_msg() in acrn_mngr.h
We mistake the ack_len to req_len

Acked-by: Eddie Dong <eddie.dong@intel.com>
Signed-off-by: Tao Yuhong <yuhong.tao@intel.com>
This commit is contained in:
yuhong.tao@intel.com 2018-06-07 23:56:27 +08:00 committed by lijinxia
parent b7ad7052bd
commit 64515cfe58
1 changed files with 2 additions and 2 deletions
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4
tools/acrn-manager/acrn_mngr.h
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@ -271,11 +271,11 @@ int mngr_add_handler(int desc, unsigned id,
* @param desc: descripter created using mngr_open_un * @param desc: descripter created using mngr_open_un
* @param req: pointer to message to send * @param req: pointer to message to send
* @param ack: pointer to ack struct, NULL if no ack required * @param ack: pointer to ack struct, NULL if no ack required
* @param len: size in byte of the message to send * @param ack_len: size in byte of the expected ack message
* @param timeout: time to wait for ack, zero to blocking waiting * @param timeout: time to wait for ack, zero to blocking waiting
* @return len of ack messsage (0 if ack is NULL) on succes, errno on error * @return len of ack messsage (0 if ack is NULL) on succes, errno on error
*/ */
int mngr_send_msg(int desc, struct mngr_msg *req, struct mngr_msg *ack, int mngr_send_msg(int desc, struct mngr_msg *req, struct mngr_msg *ack,
size_t len, unsigned timeout); size_t ack_len, unsigned timeout);
#endif /* ACRN_MANAGER_H */ #endif /* ACRN_MANAGER_H */