diff options
| author | Liam Beguin <liambeguin@gmail.com> | 2022-11-20 06:02:54 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2022-12-09 04:18:42 +0300 |
| commit | 6c634446b865738da8ea753b181722525128958e (patch) | |
| tree | 9075f4a72b16babc8fee69012d9ab41c190f498b /drivers | |
| parent | 0b8ba891ad4d1ef6bfa4c72efc83f9f9f855f68b (diff) | |
| download | linux-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.c | 4 |
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; |