From: Glen Lee <glen.lee@xxxxxxxxx>
This patch assigns wl pointer to sdio device data. The global variable wl will
be removed finally.
Signed-off-by: Glen Lee <glen.lee@xxxxxxxxx>
Signed-off-by: Tony Cho <tony.cho@xxxxxxxxx>
---
drivers/staging/wilc1000/linux_wlan.c | 3 ++-
drivers/staging/wilc1000/linux_wlan_sdio.c | 5 +++--
drivers/staging/wilc1000/wilc_wfi_netdevice.h | 1 +
3 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 4708d44..3cc4861 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -1616,7 +1616,7 @@ void wl_wlan_cleanup(void)
linux_wlan_device_power(0);
}
-int wilc_netdev_init(void)
+int wilc_netdev_init(struct wilc **wilc)
{
int i;
@@ -1629,6 +1629,7 @@ int wilc_netdev_init(void)
wl = kzalloc(sizeof(*wl), GFP_KERNEL);
if (!wl)
return -ENOMEM;
+ *wilc = wl;
register_inetaddr_notifier(&g_dev_notifier);
diff --git a/drivers/staging/wilc1000/linux_wlan_sdio.c b/drivers/staging/wilc1000/linux_wlan_sdio.c
index 7fd53be..45342e8 100644
--- a/drivers/staging/wilc1000/linux_wlan_sdio.c
+++ b/drivers/staging/wilc1000/linux_wlan_sdio.c
@@ -27,7 +27,6 @@ struct wilc_sdio {
};
struct sdio_func *local_sdio_func;
-extern int wilc_netdev_init(void);
extern void wilc_handle_isr(void);
static unsigned int sdio_default_speed;
@@ -117,6 +116,7 @@ int linux_sdio_cmd53(sdio_cmd53_t *cmd)
static int linux_sdio_probe(struct sdio_func *func, const struct sdio_device_id *id)
{
struct wilc_sdio *wl_sdio;
+ struct wilc *wilc;
PRINT_D(INIT_DBG, "probe function\n");
wl_sdio = kzalloc(sizeof(struct wilc_sdio), GFP_KERNEL);
@@ -125,12 +125,13 @@ static int linux_sdio_probe(struct sdio_func *func, const struct sdio_device_id
PRINT_D(INIT_DBG, "Initializing netdev\n");
local_sdio_func = func;
- if (wilc_netdev_init()) {
+ if (wilc_netdev_init(&wilc)) {
PRINT_ER("Couldn't initialize netdev\n");
kfree(wl_sdio);
return -1;
}
wl_sdio->func = func;
+ wl_sdio->wilc = wilc;
sdio_set_drvdata(func, wl_sdio);
printk("Driver Initializing success\n");
diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
index a6b948a..9a9e082 100644
--- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h
+++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h
@@ -214,4 +214,5 @@ void linux_wlan_rx_complete(void);
void linux_wlan_dbg(u8 *buff);
int linux_wlan_lock_timeout(void *vp, u32 timeout);
void wl_wlan_cleanup(void);
+int wilc_netdev_init(struct wilc **wilc);
#endif
--
1.9.1
--
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