drbd: mark symbols static where possible

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We get a few warnings when building kernel with W=1:
drbd/drbd_receiver.c:1224:6: warning: no previous prototype for 'one_flush_endio' [-Wmissing-prototypes]
drbd/drbd_req.c:1450:6: warning: no previous prototype for 'send_and_submit_pending' [-Wmissing-prototypes]
drbd/drbd_main.c:924:6: warning: no previous prototype for 'assign_p_sizes_qlim' [-Wmissing-prototypes]
....

In fact, these functions are only used in the file in which they are
declared and don't need a declaration, but can be made static.
So this patch marks these functions with 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

...

This commit is contained in:

Baoyou Xie 2017-08-29 10:20:36 +02:00 • committed by Jens Axboe

parent e1fbc4ca9d

commit 1ffa7bfab4

3 changed files with 6 additions and 3 deletions

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4

drivers/block/drbd/drbd_main.c

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2

drivers/block/drbd/drbd_receiver.c

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3

drivers/block/drbd/drbd_worker.c

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