]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays
authorGabor Juhos <j4g8y7@gmail.com>
Thu, 29 Feb 2024 18:07:48 +0000 (19:07 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Apr 2024 13:28:23 +0000 (15:28 +0200)
commitb6b31b4c67ea6bd9222e5b73b330554c57f2f90d
treea3abcb99bcec5638f397aaf6cb1d4d8a69331ff9
parent421b135aceace99789c982f6a77ce9476564fb52
clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays

[ Upstream commit 1040ef5ed95d6fd2628bad387d78a61633e09429 ]

The frequency table arrays are supposed to be terminated with an
empty element. Add such entry to the end of the arrays where it
is missing in order to avoid possible out-of-bound access when
the table is traversed by functions like qcom_find_freq() or
qcom_find_freq_floor().

Only compile tested.

Fixes: 9607f6224b39 ("clk: qcom: ipq8074: add PCIE, USB and SDCC clocks")
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240229-freq-table-terminator-v1-3-074334f0905c@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/clk/qcom/gcc-ipq8074.c