This patch removes the dead functions which are not used anymore.
- sdio_check_bs
- sdio_xfer_cnt
Signed-off-by: Tony Cho <[email protected]>
---
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
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