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RDMA/rtrs-srv: Kill __rtrs_srv_change_state

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No need since the only user is rtrs_srv_change_state.

Link: https://lore.kernel.org/r/20210528113018.52290-11-jinpu.wang@ionos.com
Signed-off-by: Guoqing Jiang <guoqing.jiang@ionos.com>
Reviewed-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Signed-off-by: Gioh Kim <gi-oh.kim@ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Guoqing Jiang 2021-05-28 13:30:08 +02:00 committed by Jason Gunthorpe
parent b0c633c482
commit 0aedfb695f
1 changed files with 3 additions and 14 deletions
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15
drivers/infiniband/ulp/rtrs/rtrs-srv.c
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@ -67,13 +67,13 @@ static inline struct rtrs_srv_sess *to_srv_sess(struct rtrs_sess *s)
return container_of(s, struct rtrs_srv_sess, s); return container_of(s, struct rtrs_srv_sess, s);
} }
static bool __rtrs_srv_change_state(struct rtrs_srv_sess *sess, static bool rtrs_srv_change_state(struct rtrs_srv_sess *sess,
enum rtrs_srv_state new_state) enum rtrs_srv_state new_state)
{ {
enum rtrs_srv_state old_state; enum rtrs_srv_state old_state;
bool changed = false; bool changed = false;
lockdep_assert_held(&sess->state_lock); spin_lock_irq(&sess->state_lock);
old_state = sess->state; old_state = sess->state;
switch (new_state) { switch (new_state) {
case RTRS_SRV_CONNECTED: case RTRS_SRV_CONNECTED:
@ -94,17 +94,6 @@ static bool __rtrs_srv_change_state(struct rtrs_srv_sess *sess,
} }
if (changed) if (changed)
sess->state = new_state; sess->state = new_state;
return changed;
}
static bool rtrs_srv_change_state(struct rtrs_srv_sess *sess,
enum rtrs_srv_state new_state)
{
bool changed;
spin_lock_irq(&sess->state_lock);
changed = __rtrs_srv_change_state(sess, new_state);
spin_unlock_irq(&sess->state_lock); spin_unlock_irq(&sess->state_lock);
return changed; return changed;