On Monday 16 June 2008 00:17:33 Andy Green wrote:
> Signed-off-by: Andy Green <[EMAIL PROTECTED]>
> ---
>
> drivers/base/core.c | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/base/core.c b/drivers/base/core.c
> index 2683eac..49fdee2 100644
> --- a/drivers/base/core.c
> +++ b/drivers/base/core.c
> @@ -42,6 +42,11 @@ int (*platform_notify_remove)(struct device * dev) =
> NULL; */
> const char *dev_driver_string(struct device *dev)
> {
> + if (!dev) {
> + printk(KERN_ERR"Null dev to dev_driver_string\n");
> + dump_stack();
> + return "*NULL*";
> + }
wow, where did we call this from a driver with no device attached? Is that for
06 and the backlight resume?
z.
PS: Janitor comment: add a space after KERN_ERR
