staging: wilc1000: remove unused PLAT_RK3026_TCHIP

This patch removes the preprocessor definition, PLAT_RK3026_TCHIP which
is not used anymore.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c
index 4c54ea7aa442f83fcc60617f885c2684e6e81b2a..39716babf60665116ccc655976def5e9ece376ab 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -19,9 +19,6 @@
 extern wilc_hif_func_t hif_sdio;
 extern wilc_hif_func_t hif_spi;
 extern wilc_cfg_func_t mac_cfg;
-#if defined(PLAT_RK3026_TCHIP)
-extern u8 g_wilc_initialized; /* AMR : 0422 RK3026 Crash issue */
-#endif
 extern void WILC_WFI_mgmt_rx(uint8_t *buff, uint32_t size);
 uint32_t wilc_get_chipid(uint8_t update);
 u16 Set_machw_change_vir_if(bool bValue);
@@ -1943,11 +1940,7 @@ uint32_t init_chip(void)
        uint32_t chipid;
        uint32_t reg, ret = 0;
 
-#if defined(PLAT_RK3026_TCHIP)
-       acquire_bus(ACQUIRE_AND_WAKEUP); /* AMR : 0422 RK3026 Crash issue */
-#else
        acquire_bus(ACQUIRE_ONLY);
-#endif
 
        chipid = wilc_get_chipid(true);
 
@@ -2077,13 +2070,6 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup)
        /***
         *      host interface init
         **/
-#if defined(PLAT_RK3026_TCHIP) /* AMR : 0422 RK3026 Crash issue */
-       if (!g_wilc_initialized) {
-               custom_lock_bus(g_mac_open);
-               custom_wakeup(g_mac_open);
-       }
-#endif
-
        if ((inp->io_func.io_type & 0x1) == HIF_SDIO) {
                if (!hif_sdio.hif_init(inp, wilc_debug)) {
                        /* EIO  5 */
@@ -2176,11 +2162,6 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup)
        Init_TCP_tracking();
 #endif
 
-#if defined(PLAT_RK3026_TCHIP) /* AMR : 0422 RK3026 Crash issue */
-       if (!g_wilc_initialized)
-               custom_unlock_bus(g_mac_open);
-#endif
-
        return 1;
 
 _fail_:
@@ -2192,11 +2173,6 @@ _fail_:
        kfree(g_wlan.tx_buffer);
        g_wlan.tx_buffer = NULL;
 
-#if defined(PLAT_RK3026_TCHIP) /* AMR : 0422 RK3026 Crash issue */
-       if (!g_wilc_initialized)
-               custom_unlock_bus(g_mac_open);
-#endif
-
        return ret;
 
 }