From: Jingoo Han <jg1.han@samsung.com>
Date: Thu, 25 Oct 2012 20:37:48 +0000 (-0700)
Subject: backlight: ili9320: add missing SPI dependency
X-Git-Tag: v3.7-rc3~24^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fd6de5300e6fcad5621ef7e78eb227de9d4c8b79;p=pandora-kernel.git

backlight: ili9320: add missing SPI dependency

Add this missing SPI dependency and prevent the driver from building
without SPI, because functions of the spi driver are used in this
driver.

  drivers/video/backlight/ili9320.c:51: undefined reference to `spi_sync'

Also, a prompt string for CONFIG_LCD_ILI9320 is added for explicit
selection.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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