[PATCH 19/26] staging: wilc1000: remove spi_max_speed of wilc_wlan_io_func_t

[Glen Lee]

This patch removes spi_max_speed of wilc_wlan_io_func_t which is not used
anymore and removes union u and struct spi, which does not have members in it.

Signed-off-by: Glen Lee <glen....@atmel.com>
---
 drivers/staging/wilc1000/linux_wlan.c   | 1 -
 drivers/staging/wilc1000/wilc_wlan_if.h | 5 -----
 2 files changed, 6 deletions(-)

diff --git a/drivers/staging/wilc1000/linux_wlan.c 
b/drivers/staging/wilc1000/linux_wlan.c
index 935314c5..3aa636a 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -898,7 +898,6 @@ void linux_to_wlan(wilc_wlan_inp_t *nwi, struct wilc *nic)
        nwi->io_func.io_type = HIF_SPI;
        nwi->io_func.io_init = linux_spi_init;
        nwi->io_func.io_deinit = linux_spi_deinit;
-       nwi->io_func.u.spi.spi_max_speed = linux_spi_set_max_speed;
 #endif
 }
 
diff --git a/drivers/staging/wilc1000/wilc_wlan_if.h 
b/drivers/staging/wilc1000/wilc_wlan_if.h
index be73b02..0f15795 100644
--- a/drivers/staging/wilc1000/wilc_wlan_if.h
+++ b/drivers/staging/wilc1000/wilc_wlan_if.h
@@ -76,11 +76,6 @@ typedef struct {
        int io_type;
        int (*io_init)(void *);
        void (*io_deinit)(void *);
-       union {
-               struct {
-                       int (*spi_max_speed)(void);
-               } spi;
-       } u;
 } wilc_wlan_io_func_t;
 
 #define WILC_MAC_INDICATE_STATUS       0x1
-- 
1.9.1

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