Searched refs:erxrd (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/net/ethernet/microchip/ |
| H A D | enc28j60.c | 1015 int epkcnt, erxst, erxnd, erxwr, erxrd; in enc28j60_get_free_rxfifo() local
1026 erxrd = nolock_regw_read(priv, ERXRDPTL); in enc28j60_get_free_rxfifo()
1028 if (erxwr > erxrd) in enc28j60_get_free_rxfifo()
1029 free_space = (erxnd - erxst) - (erxwr - erxrd); in enc28j60_get_free_rxfifo()
1030 else if (erxwr == erxrd) in enc28j60_get_free_rxfifo()
1033 free_space = erxrd - erxwr - 1; in enc28j60_get_free_rxfifo()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/microchip/ |
| H A D | enc28j60.c | 1014 int epkcnt, erxst, erxnd, erxwr, erxrd; in enc28j60_get_free_rxfifo() local
1025 erxrd = nolock_regw_read(priv, ERXRDPTL); in enc28j60_get_free_rxfifo()
1027 if (erxwr > erxrd) in enc28j60_get_free_rxfifo()
1028 free_space = (erxnd - erxst) - (erxwr - erxrd); in enc28j60_get_free_rxfifo()
1029 else if (erxwr == erxrd) in enc28j60_get_free_rxfifo()
1032 free_space = erxrd - erxwr - 1; in enc28j60_get_free_rxfifo()
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