[PATCH 10/21] staging: wilc1000: remove unused functions

[Tony Cho]

This patch removes the dead functions which are not used anymore.
        - sdio_check_bs
        - sdio_xfer_cnt

Signed-off-by: Tony Cho <tony....@atmel.com>
---
 drivers/staging/wilc1000/wilc_sdio.c | 56 ------------------------------------
 drivers/staging/wilc1000/wilc_wlan.c |  1 -
 2 files changed, 57 deletions(-)

diff --git a/drivers/staging/wilc1000/wilc_sdio.c 
b/drivers/staging/wilc1000/wilc_sdio.c
index 83b8da9..ee5578b 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -186,67 +186,11 @@ static int sdio_clear_int(void)
 }
 #endif /* WILC_SDIO_IRQ_GPIO */
 
-uint32_t sdio_xfer_cnt(void)
-{
-       uint32_t cnt = 0;
-       sdio_cmd52_t cmd;
-
-       cmd.read_write = 0;
-       cmd.function = 1;
-       cmd.raw = 0;
-       cmd.address = 0x1C;
-       cmd.data = 0;
-       g_sdio.sdio_cmd52(&cmd);
-       cnt = cmd.data;
-
-       cmd.read_write = 0;
-       cmd.function = 1;
-       cmd.raw = 0;
-       cmd.address = 0x1D;
-       cmd.data = 0;
-       g_sdio.sdio_cmd52(&cmd);
-       cnt |= (cmd.data << 8);
-
-       cmd.read_write = 0;
-       cmd.function = 1;
-       cmd.raw = 0;
-       cmd.address = 0x1E;
-       cmd.data = 0;
-       g_sdio.sdio_cmd52(&cmd);
-       cnt |= (cmd.data << 16);
-
-       return cnt;
-}
-
 /********************************************
  *
  *      Sdio interfaces
  *
  ********************************************/
-int sdio_check_bs(void)
-{
-       sdio_cmd52_t cmd;
-
-       /**
-        *      poll until BS is 0
-        **/
-       cmd.read_write = 0;
-       cmd.function = 0;
-       cmd.raw = 0;
-       cmd.address = 0xc;
-       cmd.data = 0;
-       if (!g_sdio.sdio_cmd52(&cmd)) {
-               g_sdio.dPrint(N_ERR, "[wilc sdio]: Fail cmd 52, get BS 
register...\n");
-               goto _fail_;
-       }
-
-       return 1;
-
-_fail_:
-
-       return 0;
-}
-
 static int sdio_write_reg(uint32_t addr, uint32_t data)
 {
 #ifdef BIG_ENDIAN
diff --git a/drivers/staging/wilc1000/wilc_wlan.c 
b/drivers/staging/wilc1000/wilc_wlan.c
index def72fd..68c38ec 100644
--- a/drivers/staging/wilc1000/wilc_wlan.c
+++ b/drivers/staging/wilc1000/wilc_wlan.c
@@ -25,7 +25,6 @@ extern u8 g_wilc_initialized; /* AMR : 0422 RK3026 Crash 
issue */
 #endif
 extern void WILC_WFI_mgmt_rx(uint8_t *buff, uint32_t size);
 extern void frmw_to_linux(uint8_t *buff, uint32_t size);
-int sdio_xfer_cnt(void);
 uint32_t wilc_get_chipid(uint8_t update);
 u16 Set_machw_change_vir_if(bool bValue);
 
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html