drivers: memstick: core:ms_block.c: Fix alignment of block comment

A * has been added to subsequent lines of block comment
The closing */ has been shifted to a new line
A new line has been give after declaration
This is done to maintain code uniformity.

Signed-off-by: Shubhankar Kuranagatti <shubhankarvk@gmail.com>
Link: https://lore.kernel.org/r/20210507063528.tvlbu2cwnlczgbga@kewl-virtual-machine


Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>