recipes-kernel/linux/linux-3.0/sakoman/0006-drivers-net-smsc911x-return-ENODEV-if-device-is-not-.patch

   1 From 7659c16b1edc081b996a7a2b6a4716fffd1dd90b Mon Sep 17 00:00:00 2001
   2 From: Steve Sakoman <sakoman@gmail.com>
   3 Date: Tue, 15 Dec 2009 15:17:44 -0800
   4 Subject: [PATCH 06/14] drivers: net: smsc911x: return ENODEV if device is not found
   5
   6 Signed-off-by: Steve Sakoman <sakoman@gmail.com>
   7 ---
   8  drivers/net/smsc911x.c |    4 +++-
   9  1 files changed, 3 insertions(+), 1 deletions(-)
  10
  11 diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c
  12 index c6d47d1..0c7c4a2 100644
  13 --- a/drivers/net/smsc911x.c
  14 +++ b/drivers/net/smsc911x.c
  15 @@ -2169,8 +2169,10 @@ static int __devinit smsc911x_drv_probe(struct platform_device *pdev)
  16                 pdata->ops = &shifted_smsc911x_ops;
  17
  18         retval = smsc911x_init(dev);
  19 -       if (retval < 0)
  20 +       if (retval < 0) {
  21 +               retval = -ENODEV;
  22                 goto out_unmap_io_3;
  23 +       }
  24
  25         /* configure irq polarity and type before connecting isr */
  26         if (pdata->config.irq_polarity == SMSC911X_IRQ_POLARITY_ACTIVE_HIGH)
  27 --
  28 1.6.6.1
  29