diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/prestera/prestera_dsa.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_dsa.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_dsa.c b/drivers/net/ethernet/marvell/prestera/prestera_dsa.c index a5e01c7a307b..b7e89c0ca5c0 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_dsa.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_dsa.c @@ -19,6 +19,7 @@ #define PRESTERA_DSA_W1_EXT_BIT BIT(31) #define PRESTERA_DSA_W1_CFI_BIT BIT(30) #define PRESTERA_DSA_W1_PORT_NUM GENMASK(11, 10) +#define PRESTERA_DSA_W1_MASK_CPU_CODE GENMASK(7, 0) #define PRESTERA_DSA_W2_EXT_BIT BIT(31) #define PRESTERA_DSA_W2_PORT_NUM BIT(20) @@ -74,6 +75,8 @@ int prestera_dsa_parse(struct prestera_dsa *dsa, const u8 *dsa_buf) (FIELD_GET(PRESTERA_DSA_W1_PORT_NUM, words[1]) << 5) | (FIELD_GET(PRESTERA_DSA_W2_PORT_NUM, words[2]) << 7); + dsa->cpu_code = FIELD_GET(PRESTERA_DSA_W1_MASK_CPU_CODE, words[1]); + return 0; } |