On 1/11/19 1:08 AM, Bart Van Assche wrote:
From: "Martin K. Petersen" <[email protected]>

Rework sd_setup_read_write_cmnd() so it becomes more readable. Put all
the sanity checking at the head of the function and sanitize the logged
error messages. Move the legacy SCSI logging calls to the end of the
functions and reduce conditional nesting.

Signed-off-by: Martin K. Petersen <[email protected]>
[ bvanassche: ported this patch from kernel v4.11 to kernel v5.0 ]
Signed-off-by: Bart Van Assche <[email protected]>
---
  drivers/scsi/sd.c | 80 +++++++++++++++++------------------------------
  1 file changed, 28 insertions(+), 52 deletions(-)

Reviewed-by: Hannes Reinecke <[email protected]>

Cheers,

Hannes
--
Dr. Hannes Reinecke                Teamlead Storage & Networking
[email protected]                                   +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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