PLX_CONTROL       497 drivers/net/wan/wanxl.c 	u32 old_value = readl(card->plx + PLX_CONTROL) & ~PLX_CTL_RESET;
PLX_CONTROL       500 drivers/net/wan/wanxl.c 	writel(old_value | PLX_CTL_RESET, card->plx + PLX_CONTROL);
PLX_CONTROL       501 drivers/net/wan/wanxl.c 	readl(card->plx + PLX_CONTROL); /* wait for posted write */
PLX_CONTROL       503 drivers/net/wan/wanxl.c 	writel(old_value, card->plx + PLX_CONTROL);
PLX_CONTROL       504 drivers/net/wan/wanxl.c 	readl(card->plx + PLX_CONTROL); /* wait for posted write */