From 765f3604641e1524389e1d6431974d2bbcab14a7 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 29 Mar 2023 09:51:37 +0300 Subject: [PATCH] octeon_ep: unlock the correct lock on error path The h and the f letters are swapped so it unlocks the wrong lock. Fixes: 577f0d1b1c5f ("octeon_ep: add separate mailbox command and response queues") Signed-off-by: Dan Carpenter Reviewed-by: Leon Romanovsky Link: https://lore.kernel.org/r/251aa2a2-913e-4868-aac9-0a90fc3eeeda@kili.mountain Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c b/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c index a4ee6f3ae3548..035ead7935c74 100644 --- a/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c +++ b/drivers/net/ethernet/marvell/octeon_ep/octep_ctrl_mbox.c @@ -167,7 +167,7 @@ int octep_ctrl_mbox_send(struct octep_ctrl_mbox *mbox, struct octep_ctrl_mbox_ms ci = readl(q->hw_cons); if (octep_ctrl_mbox_circq_space(pi, ci, q->sz) < (msg->hdr.s.sz + mbox_hdr_sz)) { - mutex_unlock(&mbox->f2hq_lock); + mutex_unlock(&mbox->h2fq_lock); return -EAGAIN; } -- 2.30.2