@@ -5057,6 +5057,11 @@ DECLARE_RTL_COND(rtl_link_list_ready_cond)
return RTL_R8(tp, MCU) & LINK_LIST_RDY;
}
+static void r8168g_wait_ll_share_fifo_ready(struct rtl8169_private *tp)
+{
+ rtl_loop_wait_high(tp, &rtl_link_list_ready_cond, 100, 42);
+}
+
DECLARE_RTL_COND(rtl_rxtx_empty_cond)
{
return (RTL_R8(tp, MCU) & RXTX_EMPTY) == RXTX_EMPTY;
@@ -5141,13 +5146,10 @@ static void rtl_hw_init_8168g(struct rtl8169_private *tp)
RTL_W8(tp, MCU, RTL_R8(tp, MCU) & ~NOW_IS_OOB);
r8168_mac_ocp_modify(tp, 0xe8de, BIT(14), 0);
-
- if (!rtl_loop_wait_high(tp, &rtl_link_list_ready_cond, 100, 42))
- return;
+ r8168g_wait_ll_share_fifo_ready(tp);
r8168_mac_ocp_modify(tp, 0xe8de, 0, BIT(15));
-
- rtl_loop_wait_high(tp, &rtl_link_list_ready_cond, 100, 42);
+ r8168g_wait_ll_share_fifo_ready(tp);
}
static void rtl_hw_init_8125(struct rtl8169_private *tp)
@@ -5162,15 +5164,12 @@ static void rtl_hw_init_8125(struct rtl8169_private *tp)
RTL_W8(tp, MCU, RTL_R8(tp, MCU) & ~NOW_IS_OOB);
r8168_mac_ocp_modify(tp, 0xe8de, BIT(14), 0);
-
- if (!rtl_loop_wait_high(tp, &rtl_link_list_ready_cond, 100, 42))
- return;
+ r8168g_wait_ll_share_fifo_ready(tp);
r8168_mac_ocp_write(tp, 0xc0aa, 0x07d0);
r8168_mac_ocp_write(tp, 0xc0a6, 0x0150);
r8168_mac_ocp_write(tp, 0xc01e, 0x5555);
-
- rtl_loop_wait_high(tp, &rtl_link_list_ready_cond, 100, 42);
+ r8168g_wait_ll_share_fifo_ready(tp);
}
static void rtl_hw_initialize(struct rtl8169_private *tp)
Create a helper for this waiting function, name of the helper is borrowed from the vendor driver. In addition don't return in the two hw_init functions if the first wait runs into a timeout, there's no benefit in doing so. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> --- drivers/net/ethernet/realtek/r8169_main.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-)