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(parent: 9614a95) | patch
regulator: pv88080: Fix array out-of-bounds access
authorAxel Lin <axel.lin@ingics.com>
Tue, 19 Feb 2019 10:00:01 +0000 (18:00 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Jan 2020 09:24:16 +0000 (10:24 +0100)
commit9557c44c88fdbe52d8d2eda80fed22f24ecff7c9
treef45f65a174e462604184525ae9b2220b1da227a9tree | snapshot (tar.gz zip)
parent9614a95d31622896e00b78c7382c2fc794541009commit | diff
regulator: pv88080: Fix array out-of-bounds access

[ Upstream commit 3c413f594c4f9df40061445667ca11a12bc8ee34 ]

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

Fixes: 99cf3af5e2d5 ("regulator: pv88080: 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/pv88080-regulator.c diff | blob | blame | history