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regulator: pv88090: Fix array out-of-bounds access
authorAxel Lin <axel.lin@ingics.com>
Tue, 19 Feb 2019 10:00:02 +0000 (18:00 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 27 Jan 2020 13:50:25 +0000 (14:50 +0100)
commit87e2846dd5ae8c1e616080942d7ed2d50d57d5c2
tree48272021af492e2e2b0d83e7c77e9e2c91a192a6tree | snapshot
parentfe8d74c8190482e09a34862b64dee60f3c4253e1commit | diff
regulator: pv88090: Fix array out-of-bounds access

[ Upstream commit a5455c9159414748bed4678184bf69989a4f7ba3 ]

Fix off-by-one while iterating current_limits array.
The valid index should be 0 ~ n_current_limits -1.

Fixes: c90456e36d9c ("regulator: pv88090: new regulator driver")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/regulator/pv88090-regulator.c diff | blob | history
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