[PATCH blktests] nvme/046: change nvme io-passthru command option from -o to --opcode

[Shinichiro Kawasaki]

On Jan 26, 2024 / 15:10, Shin'ichiro Kawasaki wrote:
> A recent commit in nvme-cli v2.6 changed the single letter of the
> --opcode option from -o to -O. This caused the failure of nvme/046. To
> make the test case work regardless of the nvme-cli version, replace -o
> with --opcode.
> 
> Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki at wdc.com>

FYI, I've applied the patch. Thanks for the reviews and discussions. I agree
that the long options are the better in blktests scripts.