clk: qcom: Constify struct pll_vco

pll_vco structure are never modified. They are used as .vco_table in "struct clk_alpha_pll". And in this structure, we have: const struct pll_vco *vco_table; Constifying these structures moves some data to a read-only section, so increase overall security. On a x86_64, with allmodconfig: Before: text data bss dec hex filename 9905 47576 0 57481 e089 drivers/clk/qcom/mmcc-msm8994.o After: text data bss dec hex filename 10033 47440 0 57473 e081 drivers/clk/qcom/mmcc-msm8994.o Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/c3c9a75ed77a5ef2e9b72081e88225d84bba91cd.1715359776.git.christophe.jaillet@wanadoo.fr Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-11-10 20:48:12 +00:00 · 2024-05-10 18:50:00 +02:00 · 2024-05-10 18:50:00 +02:00 · fcd9354ceb
commit fcd9354ceb
parent d85dc696ca
28 changed files with 38 additions and 38 deletions
--- a/drivers/clk/qcom/camcc-sc8280xp.c
+++ b/drivers/clk/qcom/camcc-sc8280xp.c
--- a/drivers/clk/qcom/camcc-sm6350.c
+++ b/drivers/clk/qcom/camcc-sm6350.c
--- a/drivers/clk/qcom/camcc-sm8250.c
+++ b/drivers/clk/qcom/camcc-sm8250.c
--- a/drivers/clk/qcom/dispcc-sm6125.c
+++ b/drivers/clk/qcom/dispcc-sm6125.c
--- a/drivers/clk/qcom/dispcc-sm6350.c
+++ b/drivers/clk/qcom/dispcc-sm6350.c
--- a/drivers/clk/qcom/dispcc-sm6375.c
+++ b/drivers/clk/qcom/dispcc-sm6375.c
--- a/drivers/clk/qcom/dispcc-sm8450.c
+++ b/drivers/clk/qcom/dispcc-sm8450.c
--- a/drivers/clk/qcom/dispcc-sm8550.c
+++ b/drivers/clk/qcom/dispcc-sm8550.c
--- a/drivers/clk/qcom/dispcc-sm8650.c
+++ b/drivers/clk/qcom/dispcc-sm8650.c
--- a/drivers/clk/qcom/gcc-msm8998.c
+++ b/drivers/clk/qcom/gcc-msm8998.c
--- a/drivers/clk/qcom/gcc-sc8180x.c
+++ b/drivers/clk/qcom/gcc-sc8180x.c
--- a/drivers/clk/qcom/gcc-sm6115.c
+++ b/drivers/clk/qcom/gcc-sm6115.c
--- a/drivers/clk/qcom/gcc-sm6375.c
+++ b/drivers/clk/qcom/gcc-sm6375.c
--- a/drivers/clk/qcom/gpucc-msm8998.c
+++ b/drivers/clk/qcom/gpucc-msm8998.c
--- a/drivers/clk/qcom/gpucc-sdm660.c
+++ b/drivers/clk/qcom/gpucc-sdm660.c
--- a/drivers/clk/qcom/gpucc-sm6115.c
+++ b/drivers/clk/qcom/gpucc-sm6115.c
--- a/drivers/clk/qcom/gpucc-sm6125.c
+++ b/drivers/clk/qcom/gpucc-sm6125.c
--- a/drivers/clk/qcom/gpucc-sm6375.c
+++ b/drivers/clk/qcom/gpucc-sm6375.c
--- a/drivers/clk/qcom/gpucc-sm8250.c
+++ b/drivers/clk/qcom/gpucc-sm8250.c
--- a/drivers/clk/qcom/gpucc-sm8350.c
+++ b/drivers/clk/qcom/gpucc-sm8350.c
--- a/drivers/clk/qcom/gpucc-sm8450.c
+++ b/drivers/clk/qcom/gpucc-sm8450.c
--- a/drivers/clk/qcom/gpucc-sm8650.c
+++ b/drivers/clk/qcom/gpucc-sm8650.c
--- a/drivers/clk/qcom/lpasscorecc-sc7180.c
+++ b/drivers/clk/qcom/lpasscorecc-sc7180.c
--- a/drivers/clk/qcom/mmcc-msm8994.c
+++ b/drivers/clk/qcom/mmcc-msm8994.c
--- a/drivers/clk/qcom/mmcc-msm8996.c
+++ b/drivers/clk/qcom/mmcc-msm8996.c
--- a/drivers/clk/qcom/mmcc-sdm660.c
+++ b/drivers/clk/qcom/mmcc-sdm660.c
--- a/drivers/clk/qcom/videocc-sm8150.c
+++ b/drivers/clk/qcom/videocc-sm8150.c
--- a/drivers/clk/qcom/videocc-sm8250.c
+++ b/drivers/clk/qcom/videocc-sm8250.c