diff options
| author |   Luciano Coelho <coelho@ti.com> | 2014-02-15 00:05:52 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-02-28 14:08:26 -0500 |
| commit | 946651cba26779864bcdbd7e12502f5a36c2de37 (patch) | |
| tree | 55c97ba2440833a39c89faff4c1177ecd0c03189 /drivers/net/wireless/ti/wilink_platform_data.c | |
| parent | ath5k: set SURVEY_INFO_IN_USE on get_survey (diff) | |
| download | linux-dev-946651cba26779864bcdbd7e12502f5a36c2de37.tar.xz linux-dev-946651cba26779864bcdbd7e12502f5a36c2de37.zip | |
wl1251: split wl251 platform data to a separate structure
Move the wl1251 part of the wl12xx platform data structure into a new
structure specifically for wl1251. Change the platform data built-in
block and board files accordingly.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Reviewed-by: Sebastian Reichel <sre@debian.org>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ti/wilink_platform_data.c')
| -rw-r--r-- | drivers/net/wireless/ti/wilink_platform_data.c | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/drivers/net/wireless/ti/wilink_platform_data.c b/drivers/net/wireless/ti/wilink_platform_data.c index 998e95895f9d..a92bd3e89796 100644 --- a/drivers/net/wireless/ti/wilink_platform_data.c +++ b/drivers/net/wireless/ti/wilink_platform_data.c @@ -23,17 +23,17 @@ #include <linux/err.h> #include <linux/wl12xx.h> -static struct wl12xx_platform_data *platform_data; +static struct wl12xx_platform_data *wl12xx_platform_data; int __init wl12xx_set_platform_data(const struct wl12xx_platform_data *data) { - if (platform_data) + if (wl12xx_platform_data) return -EBUSY; if (!data) return -EINVAL; - platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL); - if (!platform_data) + wl12xx_platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL); + if (!wl12xx_platform_data) return -ENOMEM; return 0; @@ -41,9 +41,34 @@ int __init wl12xx_set_platform_data(const struct wl12xx_platform_data *data) struct wl12xx_platform_data *wl12xx_get_platform_data(void) { - if (!platform_data) + if (!wl12xx_platform_data) return ERR_PTR(-ENODEV); - return platform_data; + return wl12xx_platform_data; } EXPORT_SYMBOL(wl12xx_get_platform_data); + +static struct wl1251_platform_data *wl1251_platform_data; + +int __init wl1251_set_platform_data(const struct wl1251_platform_data *data) +{ + if (wl1251_platform_data) + return -EBUSY; + if (!data) + return -EINVAL; + + wl1251_platform_data = kmemdup(data, sizeof(*data), GFP_KERNEL); + if (!wl1251_platform_data) + return -ENOMEM; + + return 0; +} + +struct wl1251_platform_data *wl1251_get_platform_data(void) +{ + if (!wl1251_platform_data) + return ERR_PTR(-ENODEV); + + return wl1251_platform_data; +} +EXPORT_SYMBOL(wl1251_get_platform_data); |