target/linux/layerscape/patches-5.4/701-net-0316-staging-fsl_ppfe-eth-remove-unused-code.patch

   1 From 4fa4a610e4c37741aa1d7763762f2231e4ca1d1d Mon Sep 17 00:00:00 2001
   2 From: Calvin Johnson <calvin.johnson@nxp.com>
   3 Date: Fri, 7 Dec 2018 19:30:03 +0530
   4 Subject: [PATCH] staging: fsl_ppfe/eth: remove unused code
   5
   6 - remove gemac-bus-id related code that is unused.
   7 - remove unused prototype gemac_set_mdc_div.
   8
   9 Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
  10 ---
  11  drivers/staging/fsl_ppfe/include/pfe/pfe.h      | 1 -
  12  drivers/staging/fsl_ppfe/pfe_eth.h              | 1 -
  13  drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c | 7 -------
  14  3 files changed, 9 deletions(-)
  15
  16 --- a/drivers/staging/fsl_ppfe/include/pfe/pfe.h
  17 +++ b/drivers/staging/fsl_ppfe/include/pfe/pfe.h
  18 @@ -268,7 +268,6 @@ enum mac_loop {LB_NONE, LB_EXT, LB_LOCAL
  19  void gemac_init(void *base, void *config);
  20  void gemac_disable_rx_checksum_offload(void *base);
  21  void gemac_enable_rx_checksum_offload(void *base);
  22 -void gemac_set_mdc_div(void *base, int mdc_div);
  23  void gemac_set_speed(void *base, enum mac_speed gem_speed);
  24  void gemac_set_duplex(void *base, int duplex);
  25  void gemac_set_mode(void *base, int mode);
  26 --- a/drivers/staging/fsl_ppfe/pfe_eth.h
  27 +++ b/drivers/staging/fsl_ppfe/pfe_eth.h
  28 @@ -41,7 +41,6 @@ struct ls1012a_eth_platform_data {
  29         u32 mii_config;
  30         u32 phy_flags;
  31         u32 gem_id;
  32 -       u32 bus_id;
  33         u32 phy_id;
  34         u32 mdio_muxval;
  35         u8 mac_addr[ETH_ALEN];
  36 --- a/drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c
  37 +++ b/drivers/staging/fsl_ppfe/pfe_ls1012a_platform.c
  38 @@ -55,13 +55,6 @@ static int pfe_get_gemac_if_properties(s
  39                        ETH_ALEN);
  40         }
  41
  42 -       addr = of_get_property(gem, "fsl,gemac-bus-id", &size);
  43 -       if (!addr)
  44 -               pr_err("%s:%d Invalid gemac-bus-id....\n", __func__,
  45 -                      __LINE__);
  46 -       else
  47 -               pdata->ls1012a_eth_pdata[port].bus_id = be32_to_cpup(addr);
  48 -
  49         phy_node = of_parse_phandle(gem, "phy-handle", 0);
  50         pdata->ls1012a_eth_pdata[port].phy_node = phy_node;
  51         if (phy_node) {