realtek: 5.15: replace fallthrough comment for rtl838x ethernet driver

Replace fallthrough comment with fallthrough macro for rtl838x ethernet
driver.
Fix compilarion warning:
drivers/net/ethernet/rtl838x_eth.c: In function 'rtl930x_mdio_reset':
drivers/net/ethernet/rtl838x_eth.c:1959:43: error: this statement may fall through [-Werror=implicit-fallthrough=]
 1959 |                         private_poll_mask |= BIT(i);
drivers/net/ethernet/rtl838x_eth.c:1961:17: note: here
 1961 |                 case PHY_INTERFACE_MODE_USXGMII:
      |                 ^~~~

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This commit is contained in:
Christian Marangi 2023-05-07 10:20:30 +02:00
parent 8aa786d9a7
commit c7bca5883d
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@ -1958,7 +1958,7 @@ static int rtl930x_mdio_reset(struct mii_bus *bus)
break; /* Serdes: Value = 0 */
case PHY_INTERFACE_MODE_HSGMII:
private_poll_mask |= BIT(i);
/* fallthrough */
fallthrough;
case PHY_INTERFACE_MODE_USXGMII:
v |= BIT(mac_type_bit[i]);
uses_usxgmii = true;