]> 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 13:11:14 +0000 (15:11 +0200)
commitfc3ac2fcd0a7fad63eba1b359490a4b81720d0f9
treebc031f8e9de6b383a71cdb70ca20e0596bd3fc22
parentdcb13b5c9ae8743f99a96f392186527c3df89198
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