From 47344e330eabc1515cbe6061eb337100a3ab6d37 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Sun, 18 Mar 2018 17:36:29 -0700 Subject: [PATCH] bcache: Fix kernel-doc warnings Avoid that building with W=1 triggers warnings about the kernel-doc headers. Signed-off-by: Bart Van Assche Reviewed-by: Michael Lyle Signed-off-by: Jens Axboe --- drivers/md/bcache/btree.c | 2 +- drivers/md/bcache/closure.c | 8 ++++---- drivers/md/bcache/request.c | 1 + drivers/md/bcache/util.c | 18 ++++++++---------- 4 files changed, 14 insertions(+), 15 deletions(-) diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 143ed5a758e7..17936b2dc7d6 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -962,7 +962,7 @@ static struct btree *mca_alloc(struct cache_set *c, struct btree_op *op, return b; } -/** +/* * bch_btree_node_get - find a btree node in the cache and lock it, reading it * in from disk if necessary. * diff --git a/drivers/md/bcache/closure.c b/drivers/md/bcache/closure.c index c0949c9f843b..0e14969182c6 100644 --- a/drivers/md/bcache/closure.c +++ b/drivers/md/bcache/closure.c @@ -46,7 +46,7 @@ void closure_sub(struct closure *cl, int v) } EXPORT_SYMBOL(closure_sub); -/** +/* * closure_put - decrement a closure's refcount */ void closure_put(struct closure *cl) @@ -55,7 +55,7 @@ void closure_put(struct closure *cl) } EXPORT_SYMBOL(closure_put); -/** +/* * closure_wake_up - wake up all closures on a wait list, without memory barrier */ void __closure_wake_up(struct closure_waitlist *wait_list) @@ -79,9 +79,9 @@ EXPORT_SYMBOL(__closure_wake_up); /** * closure_wait - add a closure to a waitlist - * - * @waitlist will own a ref on @cl, which will be released when + * @waitlist: will own a ref on @cl, which will be released when * closure_wake_up() is called on @waitlist. + * @cl: closure pointer. * */ bool closure_wait(struct closure_waitlist *waitlist, struct closure *cl) diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index 5a82237c7025..a65e3365eeb9 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -296,6 +296,7 @@ static void bch_data_insert_start(struct closure *cl) /** * bch_data_insert - stick some data in the cache + * @cl: closure pointer. * * This is the starting point for any data to end up in a cache device; it could * be from a normal write, or a writeback write, or a write to a flash only diff --git a/drivers/md/bcache/util.c b/drivers/md/bcache/util.c index 6198041f0ee2..74febd5230df 100644 --- a/drivers/md/bcache/util.c +++ b/drivers/md/bcache/util.c @@ -82,10 +82,9 @@ STRTO_H(strtoll, long long) STRTO_H(strtoull, unsigned long long) /** - * bch_hprint() - formats @v to human readable string for sysfs. - * - * @v - signed 64 bit integer - * @buf - the (at least 8 byte) buffer to format the result into. + * bch_hprint - formats @v to human readable string for sysfs. + * @buf: the (at least 8 byte) buffer to format the result into. + * @v: signed 64 bit integer * * Returns the number of bytes used by format. */ @@ -225,13 +224,12 @@ void bch_time_stats_update(struct time_stats *stats, uint64_t start_time) } /** - * bch_next_delay() - increment @d by the amount of work done, and return how - * long to delay until the next time to do some work. + * bch_next_delay() - update ratelimiting statistics and calculate next delay + * @d: the struct bch_ratelimit to update + * @done: the amount of work done, in arbitrary units * - * @d - the struct bch_ratelimit to update - * @done - the amount of work done, in arbitrary units - * - * Returns the amount of time to delay by, in jiffies + * Increment @d by the amount of work done, and return how long to delay in + * jiffies until the next time to do some work. */ uint64_t bch_next_delay(struct bch_ratelimit *d, uint64_t done) {