[SRU][Wily][Xenial][PATCH 2/2] UBUNTU: SAUCE: (no-up) scsi: storvsc: Filter out storvsc messages CD-ROM medium not present

[Andy Whitcroft]

On Fri, Jul 01, 2016 at 09:44:14PM -0400, Joseph Salisbury wrote:
> From: Cathy Avery <cavery at redhat.com>
> 
> BugLink: http://bugs.launchpad.net/bugs/1590655
> 
> Signed-off-by: Joseph Salisbury <joseph.salisbury at canonical.com>
> ---
>  drivers/scsi/storvsc_drv.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
> index 95462c5..9948745 100644
> --- a/drivers/scsi/storvsc_drv.c
> +++ b/drivers/scsi/storvsc_drv.c
> @@ -963,7 +963,9 @@ static void storvsc_command_completion(struct storvsc_cmd_request *cmd_request)
>  	if (scmnd->result) {
>  		if (scsi_normalize_sense(scmnd->sense_buffer,
>  				SCSI_SENSE_BUFFERSIZE, &sense_hdr) &&
> -		    do_logging(STORVSC_LOGGING_ERROR))
> +		    !(sense_hdr.sense_key == NOT_READY &&
> +				 sense_hdr.asc == 0x03A) &&
> +		    do_logging(STORVSC_LOGGING_ERROR))
>  			scsi_print_sense_hdr(scmnd->device, "storvsc",
>  					     &sense_hdr);

Do we really need that foundation patch.  This appears to just add a
couple of additional clauses to this if which would apply with wiggling
pretty directly to the original code?

-apw