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authorLuciano Coelho <coelho@ti.com>2013-01-25 12:05:34 +0200
committerLuciano Coelho <coelho@ti.com>2013-02-08 10:05:02 +0200
commit6cc9efed707c575a9e5880ea68f8b9d36b235f1f (patch)
tree205ce4c92ece7ea5c3020b9ce12ca801e08642af /include/linux/wl12xx.h
parent06ab4058ea418d8503458bea386961b9dd554356 (diff)
wlcore: move wl12xx_platform_data up and make it truly optional
The platform data is used not only by wlcore-based drivers, but also by wl1251. Move it up in the directory hierarchy to reflect this. Additionally, make it truly optional. At the moment, disabling platform data while wl1251_sdio or wlcore_sdio are enabled doesn't work, but it will be necessary when device tree support is implemented. Signed-off-by: Luciano Coelho <coelho@ti.com> Reviewed-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'include/linux/wl12xx.h')
-rw-r--r--include/linux/wl12xx.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index 360c9bce665c..a54fe82e704b 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -24,6 +24,8 @@
#ifndef _LINUX_WL12XX_H
#define _LINUX_WL12XX_H
+#include <linux/err.h>
+
/* Reference clock values */
enum {
WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */
@@ -60,10 +62,12 @@ struct wl12xx_platform_data {
/* Platform does not support level trigger interrupts */
#define WL12XX_PLATFORM_QUIRK_EDGE_IRQ BIT(0)
-#ifdef CONFIG_WL12XX_PLATFORM_DATA
+#ifdef CONFIG_WILINK_PLATFORM_DATA
int wl12xx_set_platform_data(const struct wl12xx_platform_data *data);
+struct wl12xx_platform_data *wl12xx_get_platform_data(void);
+
#else
static inline
@@ -72,8 +76,12 @@ int wl12xx_set_platform_data(const struct wl12xx_platform_data *data)
return -ENOSYS;
}
-#endif
+static inline
+struct wl12xx_platform_data *wl12xx_get_platform_data(void)
+{
+ return ERR_PTR(-ENODATA);
+}
-struct wl12xx_platform_data *wl12xx_get_platform_data(void);
+#endif
#endif