diff options
| author | Shuwei Wu <shuwei.wu@mailbox.org> | 2026-03-05 15:46:08 +0300 |
|---|---|---|
| committer | Yixun Lan <dlan@kernel.org> | 2026-03-24 09:42:29 +0300 |
| commit | 54e97360b44bed6b4399dd3be3d65f392df940fa (patch) | |
| tree | 3cf2b992799399f8575e2f741abdc2642680f402 | |
| parent | 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f (diff) | |
| download | linux-54e97360b44bed6b4399dd3be3d65f392df940fa.tar.xz | |
clk: spacemit: ccu_mix: fix inverted condition in ccu_mix_trigger_fc()
Fix inverted condition that skips frequency change trigger,
causing kernel panics during cpufreq scaling.
Fixes: 1b72c59db0ad ("clk: spacemit: Add clock support for SpacemiT K1 SoC")
Signed-off-by: Shuwei Wu <shuwei.wu@mailbox.org>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://lore.kernel.org/r/20260305-k1-clk-fix-v1-1-abca85d6e266@mailbox.org
Signed-off-by: Yixun Lan <dlan@kernel.org>
| -rw-r--r-- | drivers/clk/spacemit/ccu_mix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/spacemit/ccu_mix.c b/drivers/clk/spacemit/ccu_mix.c index 9578366e9746..a8b407049bf4 100644 --- a/drivers/clk/spacemit/ccu_mix.c +++ b/drivers/clk/spacemit/ccu_mix.c @@ -73,7 +73,7 @@ static int ccu_mix_trigger_fc(struct clk_hw *hw) struct ccu_common *common = hw_to_ccu_common(hw); unsigned int val; - if (common->reg_fc) + if (!common->reg_fc) return 0; ccu_update(common, fc, common->mask_fc, common->mask_fc); |