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Fix cast from pointer to numeric in slipif.c

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This commit is contained in:
Dirk Ziegelmeier 2017-02-05 12:53:42 +01:00
parent 55e6bf7e3d
commit 46f4584796
1 changed files with 1 additions and 1 deletions
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src/netif/slipif.c
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@ -362,7 +362,7 @@ slipif_init(struct netif *netif)
u8_t sio_num; u8_t sio_num;
/* netif->state contains serial port number */ /* netif->state contains serial port number */
sio_num = (u8_t)netif->state; sio_num = LWIP_PTR_NUMERIC_CAST(u8_t, netif->state);
LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: netif->num=%"U16_F"\n", (u16_t)sio_num)); LWIP_DEBUGF(SLIP_DEBUG, ("slipif_init: netif->num=%"U16_F"\n", (u16_t)sio_num));