net: dsa: microchip: Replace ad-hoc bit manipulation with regmap

Regmap provides bit manipulation functions to set/clear bits, use those
insted of reimplementing them.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Tristram Ha <Tristram.Ha@microchip.com>
Cc: Woojung Huh <Woojung.Huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marek Vasut 2019-06-26 01:43:48 +02:00 • committed by David S. Miller
commit d4bcd99cd9