Re: [PATCH] [mmc] fix compile without LED Triggers

[Randy Dunlap]

On Sat, 13 Oct 2007 00:25:15 +0200 Sebastian Siewior wrote:

> drivers/mmc/core/host.c: In function 'mmc_remove_host':
> drivers/mmc/core/host.c:146: error: implicit declaration of function 'led_trigger_unregister'
> drivers/mmc/core/host.c:146: error: 'struct mmc_host' has no member named 'led'
> 
> Signed-off-by: Sebastian Siewior <sebastian@xxxxxxxxxxxxx>
> ---
>  include/linux/leds.h |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/include/linux/leds.h b/include/linux/leds.h
> index dc1178f..24c4830 100644
> --- a/include/linux/leds.h
> +++ b/include/linux/leds.h
> @@ -98,6 +98,7 @@ extern void led_trigger_event(struct led_trigger *trigger,
>  #define DEFINE_LED_TRIGGER_GLOBAL(x)
>  #define led_trigger_register_simple(x, y) do {} while(0)
>  #define led_trigger_unregister_simple(x) do {} while(0)
> +#define led_trigger_unregister(x) do {} while(0)
>  #define led_trigger_event(x, y) do {} while(0)
>  
>  #endif

or this patch that was posted earlier:
http://lkml.org/lkml/2007/10/12/380

---
~Randy
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