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dm: sunxi: Make sure that GPIOs are requested 

The scsi_init() function uses a GPIO so should request it. There is no
way to return an error here, and the request may be made multiple times,
so just ignore errors for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Simon Glass 2014-10-30 20:25:48 -06:00 committed by Hans de Goede
parent bf38891af2
commit e6a8b0dabc
1 changed files with 1 additions and 0 deletions
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board/sunxi/ahci.c
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@ -74,6 +74,7 @@ void scsi_init(void)
{
printf("SUNXI SCSI INIT\n");
#ifdef CONFIG_SATAPWR
gpio_request(CONFIG_SATAPWR, "satapwr");
gpio_direction_output(CONFIG_SATAPWR, 1);
#endif