src/patches/suse-2.6.27.25/patches.arch/ppc-vio-modalias.patch

   1 From: Olaf Hering <olh@novell.com>
   2 Subject: [PATCH] poweroc: vio modalias
   3
   4 Acked-by: Olaf Hering <olh@novell.com>
   5 ---
   6  arch/powerpc/kernel/vio.c |   15 +++++++++++++++
   7  1 file changed, 15 insertions(+)
   8
   9 --- a/arch/powerpc/kernel/vio.c
  10 +++ b/arch/powerpc/kernel/vio.c
  11 @@ -1315,9 +1315,24 @@ static ssize_t devspec_show(struct devic
  12         return sprintf(buf, "%s\n", of_node ? of_node->full_name : "none");
  13  }
  14
  15 +static ssize_t modalias_show (struct device *dev, struct device_attribute *attr,
  16 +                             char *buf)
  17 +{
  18 +       struct device_node *of_node = dev->archdata.of_node;
  19 +       const char *compat;
  20 +       int i = 0;
  21 +
  22 +       if (of_node) {
  23 +               compat = of_get_property(of_node, "compatible", &i);
  24 +               i = sprintf (buf, "vio:T%sS%s\n", of_node->type, compat);
  25 +       }
  26 +       return i;
  27 +}
  28 +
  29  static struct device_attribute vio_dev_attrs[] = {
  30         __ATTR_RO(name),
  31         __ATTR_RO(devspec),
  32 +       __ATTR_RO(modalias),
  33         __ATTR_NULL
  34  };
  35