BYTE_REG_BITS_OFF - Linux

Symbol: BYTE_REG_BITS_OFF

drivers/net/ethernet/via/via-rhine.c

#define BYTE_REG_BITS_OFF(x, p) do { iowrite8(ioread8((p)) & (~(x)), (p)); } while (0)

drivers/net/ethernet/via/via-velocity.h

#define BYTE_REG_BITS_OFF(x,p) do { writeb(readb((p)) & (~(x)),(p));} while (0)