[PATCH] leds: provide helper to register "leds-gpio" devices

Fabio Estevam fabio.estevam at freescale.com
Tue Apr 5 12:13:28 EDT 2011


Hi Uwe,

On 4/5/2011 5:37 AM, Uwe Kleine-König wrote:
> This function makes a deep copy of the platform data to allow it to live
> in init memory.
> The definition cannot go into leds-gpio.c because it needs to be builtin
> to be usable by platforms.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

I tested your patch on a MX53EVK board, but I could only build it after unselecting the mmc driver.

This is the error I got when mmc was selected:

  CC      drivers/mmc/card/mmc_test.o
  LD      drivers/mmc/card/built-in.o
  CC      drivers/mmc/core/sdio_io.o
In file included from include/linux/mmc/host.h:13,
                 from drivers/mmc/core/sdio_io.c:12:
include/linux/leds.h:220: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'gpio_led_register_device'
make[3]: *** [drivers/mmc/core/sdio_io.o] Error 1
make[2]: *** [drivers/mmc/core] Error 2
make[1]: *** [drivers/mmc] Error 2
make: *** [drivers] Error 2

Regards,

Fabio Estevam





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