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| author |   Stefan Wahren <stefan.wahren@i2se.com> | 2015-06-09 20:09:42 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-06-10 00:22:07 +0100 |
| commit | a7068e3932eee8268c4ce4e080a338ee7b8a27bf (patch) | |
| tree | f1e41a33e574fda25b4c6615f7e829927be34845 | |
| parent | regulator: core: Don't corrupt display when printing uV offsets (diff) | |
| download | linux-rng-a7068e3932eee8268c4ce4e080a338ee7b8a27bf.tar.xz linux-rng-a7068e3932eee8268c4ce4e080a338ee7b8a27bf.zip | |
regulator: core: fix constraints output buffer
The buffer for condtraints debug isn't big enough to hold the output
in all cases. So fix this issue by increasing the buffer.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: <stable@vger.kernel.org>
| -rw-r--r-- | drivers/regulator/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 9afa3af78b6a..53ed2d46071e 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -779,7 +779,7 @@ static int suspend_prepare(struct regulator_dev *rdev, suspend_state_t state) static void print_constraints(struct regulator_dev *rdev) { struct regulation_constraints *constraints = rdev->constraints; - char buf[80] = ""; + char buf[160] = ""; int count = 0; int ret; |