phy: mdio-thunder: Fix some Kconfig typos

Drop two extra occurrences of "on" in option title and help text.

Fixes: 379d7ac7ca31 ("phy: mdio-thunder: Add driver for Cavium Thunder SoC MDIO buses.")
Cc: David Daney <david.daney@cavium.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: David Daney <david.daney@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 075a4cc175b1..6dad9a9c356c 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -197,13 +197,13 @@ config MDIO_OCTEON
           drivers on some systems.
 
 config MDIO_THUNDER
-        tristate "Support for MDIO buses on on ThunderX SOCs"
+        tristate "Support for MDIO buses on ThunderX SOCs"
         depends on 64BIT
         depends on PCI
         select MDIO_CAVIUM
         help
           This driver supports the MDIO interfaces found on Cavium
-          ThunderX SoCs when the MDIO bus device appears on as a PCI
+          ThunderX SoCs when the MDIO bus device appears as a PCI
           device.