[OE-core] [PATCH v3] sysvinit-inittab_2.88dsf.bb: only run serial checks at boot if we have items to check

[Phil Blundell]

On Tue, 2012-09-11 at 12:56 -0500, Matthew McClintock wrote:
> Right now, we delay running the serial console checks to we boot up. This causes
> issues for read only file systems. So, if have not configured any serial ports to
> check via SERIAL_CONSOLES_CHECK we can skip the check at boot. This fixes any
> issues with read only file systems and ipk packaging.
> 
> Signed-off-by: Matthew McClintock <msm at freescale.com>
> ---
> v2: bump PR
> v3: change a == bashism to =

Looks good.  Thanks.

p.