| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.1 45/65] regulator: core: fix constraints output buffer | Date | Sun, 19 Jul 2015 12:08:04 -0700 |
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4.1-stable review patch. If anyone has any objections, please let me know.
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From: Stefan Wahren <stefan.wahren@i2se.com>
commit a7068e3932eee8268c4ce4e080a338ee7b8a27bf upstream.
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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/regulator/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -779,7 +779,7 @@ static int suspend_prepare(struct regula 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;
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