git: 888a60295912 - main - imx_clk_composite: Mark two variables only used in debug traces as unused.

[John Baldwin]

The branch main has been updated by jhb:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=888a60295912ec9314a58c9a603e0d821e091c1b

commit 888a60295912ec9314a58c9a603e0d821e091c1b
Author:     John Baldwin <j...@freebsd.org>
AuthorDate: 2022-04-09 00:25:15 +0000
Commit:     John Baldwin <j...@freebsd.org>
CommitDate: 2022-04-09 00:25:15 +0000

    imx_clk_composite: Mark two variables only used in debug traces as unused.
    
    While here, make best_post_div track the best value of post_div rather
    than pre_div so that the debug trace doesn't just print the same value
    twice.
---
 sys/arm64/freescale/imx/clk/imx_clk_composite.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/arm64/freescale/imx/clk/imx_clk_composite.c 
b/sys/arm64/freescale/imx/clk/imx_clk_composite.c
index 982ca2c6332f..4368267954bd 100644
--- a/sys/arm64/freescale/imx/clk/imx_clk_composite.c
+++ b/sys/arm64/freescale/imx/clk/imx_clk_composite.c
@@ -212,7 +212,8 @@ imx_clk_composite_set_freq(struct clknode *clk, uint64_t 
fparent, uint64_t *fout
        const char **p_names;
        int p_idx, best_parent;
        int64_t best_diff, diff;
-       int32_t best_pre_div, best_post_div, pre_div, post_div;
+       int32_t best_pre_div __unused, best_post_div __unused;
+       int32_t pre_div, post_div;
        uint64_t cur, best;
        uint32_t val;
 
@@ -236,7 +237,7 @@ imx_clk_composite_set_freq(struct clknode *clk, uint64_t 
fparent, uint64_t *fout
                        best = cur;
                        best_diff = diff;
                        best_pre_div = pre_div;
-                       best_post_div = pre_div;
+                       best_post_div = post_div;
                        best_parent = p_idx;
                        dprintf("Best parent so far %s (%d) with best freq at "
                            "%ju\n", clknode_get_name(p_clk), p_idx, best);