On Sunday 14 October 2007 06:46:47 Larry Finger wrote:
> In commit 7eff2e7a8b65c25920207324e56611150eb1cd9a, the calling sequence
> for add_uevent_var was changed, but the ssb driver was not modified, which
> leads to a "Unable to handle kernel paging request" oops. This patch fixes
> the problem.
>
> Signed-off-by: Larry Finger <[email protected]>
Acked-by: Michael Buesch <[email protected]>
> ---
>
> drivers/ssb/main.c | 11 +++--------
> 1 file changed, 3 insertions(+), 8 deletions(-)
>
> Index: linux-2.6/drivers/ssb/main.c
> ===================================================================
> --- linux-2.6.orig/drivers/ssb/main.c
> +++ linux-2.6/drivers/ssb/main.c
> @@ -320,22 +320,17 @@ static int ssb_bus_match(struct device *
> return 0;
> }
>
> -static int ssb_device_uevent(struct device *dev, char **envp, int num_envp,
> - char *buffer, int buffer_size)
> +static int ssb_device_uevent(struct device *dev, struct kobj_uevent_env *env)
> {
> struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
> - int ret, i = 0, length = 0;
> + int ret;
>
> if (!dev)
> return -ENODEV;
>
> - ret = add_uevent_var(envp, num_envp, &i,
> - buffer, buffer_size, &length,
> - "MODALIAS=ssb:v%04Xid%04Xrev%02X",
> + ret = add_uevent_var(env, "MODALIAS=ssb:v%04Xid%04Xrev%02X",
> ssb_dev->id.vendor, ssb_dev->id.coreid,
> ssb_dev->id.revision);
> - envp[i] = NULL;
> -
> return ret;
> }
>
>
>
--
Greetings Michael.
-
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