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authorPavel Belous <pavel.belous@aquantia.com>2017-08-28 21:52:13 +0300
committerDavid S. Miller <davem@davemloft.net>2017-08-29 15:11:44 -0700
commit6d3f58e09f0c1457aa5a6c60e5da08786dd8a18e (patch)
treeba0692b57fcb6f31b60d335430d534ceb2b6970c /drivers/net/ethernet/aquantia
parentb21f502f84be082fb63cca8e7ab6eb8f7ee88024 (diff)
net:ethernet:aquantia: Show info message if bad firmware version detected.
We should inform user about wrong firmware version by printing message in dmesg. Fixes: 3d2ff7eebe26 ("net: ethernet: aquantia: Atlantic hardware abstraction layer") Signed-off-by: Pavel Belous <Pavel.Belous@aquantia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/aquantia')
-rw-r--r--drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
index 7a1332e9b9bc..4f5ec9a0fbfb 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
@@ -141,6 +141,12 @@ static int hw_atl_utils_init_ucp(struct aq_hw_s *self,
err = hw_atl_utils_ver_match(aq_hw_caps->fw_ver_expected,
aq_hw_read_reg(self, 0x18U));
+
+ if (err < 0)
+ pr_err("%s: Bad FW version detected: expected=%x, actual=%x\n",
+ AQ_CFG_DRV_NAME,
+ aq_hw_caps->fw_ver_expected,
+ aq_hw_read_reg(self, 0x18U));
return err;
}