Pandora Sourcecodes - openembedded.git/blob

   1 From e5ae09d0d2c8f2bd1da7662dd551b103292a5748 Mon Sep 17 00:00:00 2001
   2 From: Gregoire Gentil <gregoire@gentil.com>
   3 Date: Fri, 12 Mar 2010 15:04:58 +0100
   4 Subject: [PATCH 13/16] ads7846: don't error out when there's no pendown gpio
   5
   6 ---
   7  drivers/input/touchscreen/ads7846.c |    7 -------
   8  1 files changed, 0 insertions(+), 7 deletions(-)
   9
  10 diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
  11 index 1d9f97c..c72c3ae 100644
  12 --- a/drivers/input/touchscreen/ads7846.c
  13 +++ b/drivers/input/touchscreen/ads7846.c
  14 @@ -952,13 +952,6 @@ static int __devinit setup_pendown(struct spi_device *spi, struct ads7846 *ts)
  15                 return 0;
  16         }
  17
  18 -       err = gpio_request(pdata->gpio_pendown, "ads7846_pendown");
  19 -       if (err) {
  20 -               dev_err(&spi->dev, "failed to request pendown GPIO%d\n",
  21 -                               pdata->gpio_pendown);
  22 -               return err;
  23 -       }
  24 -
  25         ts->gpio_pendown = pdata->gpio_pendown;
  26         return 0;
  27  }
  28 --
  29 1.6.6.1
  30