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| author | Simon Glass <sjg@chromium.org> | 2021-05-14 04:39:22 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-07-16 01:42:05 +0300 |
| commit | 37e79ee0e8f93674a6247cf5c973920f18fd3578 (patch) | |
| tree | 759600927649b13a084bd54b036b832d3b95a040 /drivers/core | |
| parent | ca4c24509c60cfc95563d25b482cfed3789aca59 (diff) | |
| download | u-boot-37e79ee0e8f93674a6247cf5c973920f18fd3578.tar.xz | |
reset: Avoid a warning in devm_regmap_init()
The devres_alloc() function is intended to avoid the need for freeing
memory, although in practice it may not be enabled, thus leading to a true
leak.
Nevertheless this is intended. Add a comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 312951)
Diffstat (limited to 'drivers/core')
| -rw-r--r-- | drivers/core/regmap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/core/regmap.c b/drivers/core/regmap.c index 3206f3d112..5f98f85cfc 100644 --- a/drivers/core/regmap.c +++ b/drivers/core/regmap.c @@ -293,6 +293,7 @@ struct regmap *devm_regmap_init(struct udevice *dev, int rc; struct regmap **mapp, *map; + /* this looks like a leak, but devres takes care of it */ mapp = devres_alloc(devm_regmap_release, sizeof(struct regmap *), __GFP_ZERO); if (unlikely(!mapp)) |