[PATCH] serial: samsung: protect NULL dereference of clock name

[Greg KH]

On Wed, Jun 20, 2012 at 01:28:47PM +0900, Kukjin Kim wrote:
> Kyoungil Kim wrote:
> > 
> > From: KeyYoung Park <keyyoung.park at samsung.com>
> > 
> > When priting the serial clock source, if clock source name is null,
> > kernel reference NULL point.
> > 
> > Signed-off-by: KeyYoung Park <keyyoung.park at samsung.com>
> > Signed-off-by: Huisung Kang <hs1218.kang at samsung.com>
> > Signed-off-by: Kyoungil Kim <ki0351.kim at samsung.com>
> 
> (Cc'ed Greg)
> 
> Acked-by: Kukjin Kim <kgene.kim at samsung.com>
> 
> Greg, could you please pick this up?

Already have, thanks.

greg k-h