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Commit e3fe0b1a authored by hayeswang's avatar hayeswang Committed by David S. Miller
Browse files

r8152: move rtl8152_unload and ocp_reg_write 



Change the locations of rtl8152_unload() and ocp_reg_write().

Signed-off-by: default avatarHayes Wang <hayeswang@realtek.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 63d515c3

drivers/net/usb/r8152.c

+29 −29
Original line number Diff line number Diff line
@@ -653,6 +653,20 @@ static void ocp_write_byte(struct r8152 *tp, u16 type, u16 index, u32 data) 
	generic_ocp_write(tp, index, byen, sizeof(tmp), &tmp, type);

}



static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data)

{

	u16 ocp_base, ocp_index;



	ocp_base = addr & 0xf000;

	if (ocp_base != tp->ocp_base) {

		ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);

		tp->ocp_base = ocp_base;

	}



	ocp_index = (addr & 0x0fff) | 0xb000;

	ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data);

}



static void r8152_mdio_write(struct r8152 *tp, u32 reg_addr, u32 value)

{

	u32	ocp_data;
@@ -715,20 +729,6 @@ void write_mii_word(struct net_device *netdev, int phy_id, int reg, int val) 
	r8152_mdio_write(tp, reg, val);

}



static void ocp_reg_write(struct r8152 *tp, u16 addr, u16 data)

{

	u16 ocp_base, ocp_index;



	ocp_base = addr & 0xf000;

	if (ocp_base != tp->ocp_base) {

		ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, ocp_base);

		tp->ocp_base = ocp_base;

	}



	ocp_index = (addr & 0x0fff) | 0xb000;

	ocp_write_word(tp, MCU_TYPE_PLA, ocp_index, data);

}



static

int r8152_submit_rx(struct r8152 *tp, struct rx_agg *agg, gfp_t mem_flags);
@@ -2079,6 +2079,21 @@ static void r8152b_get_version(struct r8152 *tp) 
	}

}



static void rtl8152_unload(struct r8152 *tp)

{

	u32	ocp_data;



	if (tp->version != RTL_VER_01) {

		ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL);

		ocp_data |= POWER_CUT;

		ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data);

	}



	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS);

	ocp_data &= ~RWSUME_INDICATE;

	ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data);

}



static int rtl8152_probe(struct usb_interface *intf,

			 const struct usb_device_id *id)

{
@@ -2150,21 +2165,6 @@ static int rtl8152_probe(struct usb_interface *intf, 
	return ret;

}



static void rtl8152_unload(struct r8152 *tp)

{

	u32	ocp_data;



	if (tp->version != RTL_VER_01) {

		ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_UPS_CTRL);

		ocp_data |= POWER_CUT;

		ocp_write_word(tp, MCU_TYPE_USB, USB_UPS_CTRL, ocp_data);

	}



	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS);

	ocp_data &= ~RWSUME_INDICATE;

	ocp_write_word(tp, MCU_TYPE_USB, USB_PM_CTRL_STATUS, ocp_data);

}



static void rtl8152_disconnect(struct usb_interface *intf)

{

	struct r8152 *tp = usb_get_intfdata(intf);