staging: et131x: Remove unused xcvr_id in struct ce_stats

xcvr_id holds the phy ID which is stored but never used in the driver.

Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/et131x/et1310_phy.c b/drivers/staging/et131x/et1310_phy.c
index c845c27..21e0704 100644 (file)
--- a/drivers/staging/et131x/et1310_phy.c
+++ b/drivers/staging/et131x/et1310_phy.c
@@ -242,7 +242,6 @@ int et131x_xcvr_find(struct et131x_adapter *adapter)
        u8 xcvr_addr;
        u16 idr1;
        u16 idr2;
-       u32 xcvr_id;
 
        /* We need to get xcvr id and address we just get the first one */
        for (xcvr_addr = 0; xcvr_addr < 32; xcvr_addr++) {
@@ -254,10 +253,7 @@ int et131x_xcvr_find(struct et131x_adapter *adapter)
                             (u8) offsetof(struct mi_regs, idr2),
                             &idr2);
 
-               xcvr_id = (u32) ((idr1 << 16) | idr2);
-
                if (idr1 != 0 && idr1 != 0xffff) {
-                       adapter->stats.xcvr_id = xcvr_id;
                        adapter->stats.xcvr_addr = xcvr_addr;
                        return 0;
                }

diff --git a/drivers/staging/et131x/et131x_adapter.h b/drivers/staging/et131x/et131x_adapter.h
index 762e07c..b03460b 100644 (file)
--- a/drivers/staging/et131x/et131x_adapter.h
+++ b/drivers/staging/et131x/et131x_adapter.h
@@ -115,7 +115,6 @@ struct ce_stats {
 
        /* Transceiver state informations. */
        u8              xcvr_addr;
-       u32             xcvr_id;
 
        /* Tx Statistics. */
        u32             tx_underflows;