From: Teemu Paasikivi <ext-teemu.3.paasikivi@xxxxxxxxx>
Added method for wlan power control to io_ops struct and moved
wl1271_power_on and wl1271_power_off functions to wl1271_io.h.
Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@xxxxxxxxx>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@xxxxxxxxx>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@xxxxxxxxx>
Signed-off-by: Luciano Coelho <luciano.coelho@xxxxxxxxx>
---
drivers/net/wireless/wl12xx/wl1271.h | 1 +
drivers/net/wireless/wl12xx/wl1271_debugfs.c | 12 +++++-------
drivers/net/wireless/wl12xx/wl1271_io.h | 12 ++++++++++++
drivers/net/wireless/wl12xx/wl1271_main.c | 12 ------------
drivers/net/wireless/wl12xx/wl1271_sdio.c | 11 +++++------
drivers/net/wireless/wl12xx/wl1271_spi.c | 7 +++++++
6 files changed, 30 insertions(+), 25 deletions(-)
diff --git a/drivers/net/wireless/wl12xx/wl1271.h b/drivers/net/wireless/wl12xx/wl1271.h
index 0deb4fd..7397999 100644
--- a/drivers/net/wireless/wl12xx/wl1271.h
+++ b/drivers/net/wireless/wl12xx/wl1271.h
@@ -344,6 +344,7 @@ struct wl1271_if_operations {
bool fixed);
void (*reset)(struct wl1271 *wl);
void (*init)(struct wl1271 *wl);
+ void (*power)(struct wl1271 *wl, bool enable);
struct device* (*dev)(struct wl1271 *wl);
void (*enable_irq)(struct wl1271 *wl);
void (*disable_irq)(struct wl1271 *wl);
diff --git a/drivers/net/wireless/wl12xx/wl1271_debugfs.c b/drivers/net/wireless/wl12xx/wl1271_debugfs.c
index 8d7588c..3c0f5b1 100644
--- a/drivers/net/wireless/wl12xx/wl1271_debugfs.c
+++ b/drivers/net/wireless/wl12xx/wl1271_debugfs.c
@@ -28,6 +28,7 @@
#include "wl1271.h"
#include "wl1271_acx.h"
#include "wl1271_ps.h"
+#include "wl1271_io.h"
/* ms */
#define WL1271_DEBUGFS_STATS_LIFETIME 1000
@@ -276,13 +277,10 @@ static ssize_t gpio_power_write(struct file *file,
goto out;
}
- if (value) {
- wl->set_power(true);
- set_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
- } else {
- wl->set_power(false);
- clear_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
- }
+ if (value)
+ wl1271_power_on(wl);
+ else
+ wl1271_power_off(wl);
out:
mutex_unlock(&wl->mutex);
diff --git a/drivers/net/wireless/wl12xx/wl1271_io.h b/drivers/net/wireless/wl12xx/wl1271_io.h
index 95d2168..3ff88d9 100644
--- a/drivers/net/wireless/wl12xx/wl1271_io.h
+++ b/drivers/net/wireless/wl12xx/wl1271_io.h
@@ -138,6 +138,18 @@ static inline void wl1271_write32(struct wl1271 *wl, int addr, u32 val)
wl1271_raw_write32(wl, wl1271_translate_addr(wl, addr), val);
}
+static inline void wl1271_power_off(struct wl1271 *wl)
+{
+ wl->if_ops->power(wl, false);
+ clear_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
+}
+
+static inline void wl1271_power_on(struct wl1271 *wl)
+{
+ wl->if_ops->power(wl, true);
+ set_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
+}
+
/* Top Register IO */
void wl1271_top_reg_write(struct wl1271 *wl, int addr, u16 val);
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 0de337f..b3abb45 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -359,18 +359,6 @@ static int wl1271_plt_init(struct wl1271 *wl)
return ret;
}
-static void wl1271_power_off(struct wl1271 *wl)
-{
- wl->set_power(false);
- clear_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
-}
-
-static void wl1271_power_on(struct wl1271 *wl)
-{
- wl->set_power(true);
- set_bit(WL1271_FLAG_GPIO_POWER, &wl->flags);
-}
-
static void wl1271_fw_status(struct wl1271 *wl,
struct wl1271_fw_status *status)
{
diff --git a/drivers/net/wireless/wl12xx/wl1271_sdio.c b/drivers/net/wireless/wl12xx/wl1271_sdio.c
index 1f204db..d43e0d4 100644
--- a/drivers/net/wireless/wl12xx/wl1271_sdio.c
+++ b/drivers/net/wireless/wl12xx/wl1271_sdio.c
@@ -156,20 +156,21 @@ static void wl1271_sdio_raw_write(struct wl1271 *wl, int addr, void *buf,
sdio_release_host(func);
}
+static void wl1271_sdio_set_power(struct wl1271 *wl, bool enable)
+{
+}
+
static struct wl1271_if_operations sdio_ops = {
.read = wl1271_sdio_raw_read,
.write = wl1271_sdio_raw_write,
.reset = wl1271_sdio_reset,
.init = wl1271_sdio_init,
+ .power = wl1271_sdio_set_power,
.dev = wl1271_sdio_wl_to_dev,
.enable_irq = wl1271_sdio_enable_interrupts,
.disable_irq = wl1271_sdio_disable_interrupts
};
-static void wl1271_sdio_set_power(bool enable)
-{
-}
-
static int __devinit wl1271_probe(struct sdio_func *func,
const struct sdio_device_id *id)
{
@@ -190,8 +191,6 @@ static int __devinit wl1271_probe(struct sdio_func *func,
wl->if_priv = func;
wl->if_ops = &sdio_ops;
- wl->set_power = wl1271_sdio_set_power;
-
/* Grab access to FN0 for ELP reg. */
func->card->quirks |= MMC_QUIRK_LENIENT_FN0;
diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c
index ed285fe..0eea733 100644
--- a/drivers/net/wireless/wl12xx/wl1271_spi.c
+++ b/drivers/net/wireless/wl12xx/wl1271_spi.c
@@ -347,11 +347,18 @@ static struct platform_device wl1271_device = {
},
};
+static void wl1271_spi_set_power(struct wl1271 *wl, bool enable)
+{
+ if (wl->set_power)
+ wl->set_power(enable);
+}
+
static struct wl1271_if_operations spi_ops = {
.read = wl1271_spi_raw_read,
.write = wl1271_spi_raw_write,
.reset = wl1271_spi_reset,
.init = wl1271_spi_init,
+ .power = wl1271_spi_set_power,
.dev = wl1271_spi_wl_to_dev,
.enable_irq = wl1271_spi_enable_interrupts,
.disable_irq = wl1271_spi_disable_interrupts
--
1.6.3.3
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