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authorLiam Beguin <liambeguin@gmail.com>2022-11-20 06:02:54 +0300
committerStephen Boyd <sboyd@kernel.org>2022-12-09 04:18:42 +0300
commit6c634446b865738da8ea753b181722525128958e (patch)
tree9075f4a72b16babc8fee69012d9ab41c190f498b /drivers
parent0b8ba891ad4d1ef6bfa4c72efc83f9f9f855f68b (diff)
downloadlinux-6c634446b865738da8ea753b181722525128958e.tar.xz
clk: lmk04832: declare variables as const when possible
Fix the following warning reported by the kernel test robot. cppcheck possible warnings: (new ones prefixed by >>, may not real problems) >> drivers/clk/clk-lmk04832.c:357:15: warning: Variable 'pll2_p' can be declared with const [constVariable] unsigned int pll2_p[] = {8, 2, 2, 3, 4, 5, 6, 7}; Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/all/202203312017.5YW13Jr4-lkp@intel.com/ Signed-off-by: Liam Beguin <liambeguin@gmail.com> Link: https://lore.kernel.org/r/20221120030257.531153-2-liambeguin@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/clk/clk-lmk04832.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/clk-lmk04832.c b/drivers/clk/clk-lmk04832.c
index f416f8bc2898..9d18fd23bea0 100644
--- a/drivers/clk/clk-lmk04832.c
+++ b/drivers/clk/clk-lmk04832.c
@@ -371,7 +371,7 @@ static unsigned long lmk04832_vco_recalc_rate(struct clk_hw *hw,
unsigned long prate)
{
struct lmk04832 *lmk = container_of(hw, struct lmk04832, vco);
- unsigned int pll2_p[] = {8, 2, 2, 3, 4, 5, 6, 7};
+ const unsigned int pll2_p[] = {8, 2, 2, 3, 4, 5, 6, 7};
unsigned int pll2_n, p, pll2_r;
unsigned int pll2_misc;
unsigned long vco_rate;
@@ -633,7 +633,7 @@ static int lmk04832_register_vco(struct lmk04832 *lmk)
static int lmk04832_clkout_set_ddly(struct lmk04832 *lmk, int id)
{
- int dclk_div_adj[] = {0, 0, -2, -2, 0, 3, -1, 0};
+ const int dclk_div_adj[] = {0, 0, -2, -2, 0, 3, -1, 0};
unsigned int sclkx_y_ddly = 10;
unsigned int dclkx_y_ddly;
unsigned int dclkx_y_div;