Commit aa80b55f authored by Dan Carpenter's avatar Dan Carpenter Committed by sanglipeng
Browse files

net: ethernet: ti: am65-cpsw: Fix error code in am65_cpsw_nuss_init_tx_chns() 

stable inclusion
from stable-v5.10.198
commit b212f361a5d1d936cdf2958de1e9dfac1bccf06b
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I987V5

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b212f361a5d1d936cdf2958de1e9dfac1bccf06b



--------------------------------

[ Upstream commit 37d4f555 ]

This accidentally returns success, but it should return a negative error
code.

Fixes: 93a76530 ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: default avatarRoger Quadros <rogerq@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarsanglipeng <sanglipeng1@jd.com>
parent 02956abc

drivers/net/ethernet/ti/am65-cpsw-nuss.c

+1 −0
Original line number Diff line number Diff line
@@ -1496,6 +1496,7 @@ static int am65_cpsw_nuss_init_tx_chns(struct am65_cpsw_common *common) 
		if (tx_chn->irq <= 0) {

			dev_err(dev, "Failed to get tx dma irq %d\n",

				tx_chn->irq);

			ret = tx_chn->irq ?: -ENXIO;

			goto err;

		}