path: root/include
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authorHolger Hans Peter Freyther <zecke@selfish.org>2011-01-23 23:31:26 +0100
committerHolger Hans Peter Freyther <zecke@selfish.org>2011-01-24 15:35:08 +0100
commitea5ce23d72cbb6571862a4356ca21890aae5ecc9 (patch)
treef21942c09ed14873540e8b96d3e551fa08e50d36 /include
parent8ade9b7bc235b644a1ce63ba0db9e855b118d267 (diff)
mtp: Make it possible to block a link.
The semantic of a block is to take the physical link down, call mtp_link_down and to make sure that the link remains down and no packets are forwarded there. The unblock call will reset the link and this should get it back into operation again.
Diffstat (limited to 'include')
1 files changed, 5 insertions, 0 deletions
diff --git a/include/mtp_data.h b/include/mtp_data.h
index b991f46..1d93f20 100644
--- a/include/mtp_data.h
+++ b/include/mtp_data.h
@@ -90,6 +90,8 @@ struct mtp_link {
/* link test routine */
uint8_t test_ptrn[14];
+ int blocked;
int link_no;
int sltm_pending;
int was_up;
@@ -120,6 +122,9 @@ int mtp_link_set_submit_isup_data(struct mtp_link_set *link, int sls, const uint
void mtp_link_set_init_slc(struct mtp_link_set *set);
int mtp_link_set_add_link(struct mtp_link_set *set, struct mtp_link *link);
+void mtp_link_block(struct mtp_link *link);
+void mtp_link_unblock(struct mtp_link *link);
/* one time init function */
void mtp_link_set_init(void);