nvme: code cleanup nvme_identify_ns_desc()

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The function nvme_identify_ns_desc() has 3 levels of nesting which make
error message to exceeded > 80 char per line which is not aligned with
the kernel code standards and rest of the NVMe subsystem code.

Add a helper function to move the processing of the log when the
command is successful by reducing the nesting and keeping the
code < 80 char per line.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>

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Chaitanya Kulkarni 2020-02-19 08:14:31 -08:00 • committed by Keith Busch

parent 228914504c

commit ad95a613ea

1 changed files with 40 additions and 36 deletions

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drivers/nvme/host/core.c

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