ethtool: fix incorrect datatype in set_eee ops

BugLink: https://bugs.launchpad.net/bugs/1926368
commit 63cf32389925e234d166fb1a336b46de7f846003 upstream.

The member 'tx_lpi_timer' is defined with __u32 datatype in the ethtool
header file. Hence, we should use ethnl_update_u32() in set_eee ops.

Fixes: fd77be7bd43c ("ethtool: set EEE settings with EEE_SET request")
Cc: <stable@vger.kernel.org> # 5.10.x
Cc: Michal Kubecek <mkubecek@suse.cz>
Signed-off-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

diff --git a/net/ethtool/eee.c b/net/ethtool/eee.c
index 901b7de941abdbf22184bc0de8775ad4a212d0cc..e10bfcc0785317f3b19e2ee2d0513c60a495151b 100644 (file)
--- a/net/ethtool/eee.c
+++ b/net/ethtool/eee.c
@@ -169,8 +169,8 @@ int ethnl_set_eee(struct sk_buff *skb, struct genl_info *info)
        ethnl_update_bool32(&eee.eee_enabled, tb[ETHTOOL_A_EEE_ENABLED], &mod);
        ethnl_update_bool32(&eee.tx_lpi_enabled,
                            tb[ETHTOOL_A_EEE_TX_LPI_ENABLED], &mod);
-       ethnl_update_bool32(&eee.tx_lpi_timer, tb[ETHTOOL_A_EEE_TX_LPI_TIMER],
-                           &mod);
+       ethnl_update_u32(&eee.tx_lpi_timer, tb[ETHTOOL_A_EEE_TX_LPI_TIMER],
+                        &mod);
        ret = 0;
        if (!mod)
                goto out_ops;