Commit b2cf5d90 authored by Yang Yingliang's avatar Yang Yingliang Committed by David S. Miller
Browse files

octeontx2-af: cn10k: mcs: Fix error return code in mcs_register_interrupts() 



If alloc_mem() fails in mcs_register_interrupts(), it should return error
code.

Fixes: 6c635f78 ("octeontx2-af: cn10k: mcs: Handle MCS block interrupts")
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 557f0501

drivers/net/ethernet/marvell/octeontx2/af/mcs.c

+3 −1
Original line number Diff line number Diff line
@@ -1182,8 +1182,10 @@ static int mcs_register_interrupts(struct mcs *mcs) 
	mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_ENB, 0xff);



	mcs->tx_sa_active = alloc_mem(mcs, mcs->hw->sc_entries);

	if (!mcs->tx_sa_active)

	if (!mcs->tx_sa_active) {

		ret = -ENOMEM;

		goto exit;

	}



	return ret;

exit: