diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2020-10-21 18:38:47 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2020-11-14 12:58:31 -0800 |
| commit | e6fb7aee486c7fbd4d94f4894feaa6f0424c1740 (patch) | |
| tree | 3473141809e3725c5df4dc846acd3c1e07622e99 /drivers/clk | |
| parent | 6d30d50d037dfa092f9d5d1fffa348ab4abb7163 (diff) | |
clk: meson: g12: use devm variant to register notifiers
Until now, nothing was done to unregister the dvfs clock notifiers of the
Amlogic g12 SoC family. This is not great but this driver was not really
expected to be unloaded. With the ongoing effort to build everything as
module for this platform, this needs to be cleanly handled.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20201021163847.595189-3-jbrunet@baylibre.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/meson/g12a.c | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c index 235dcf72e34a..108e4491b1e2 100644 --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -5171,8 +5171,8 @@ static int meson_g12a_dvfs_setup_common(struct device *dev, g12a_cpu_clk_postmux0_nb_data.xtal = xtal; notifier_clk = devm_clk_hw_get_clk(dev, &g12a_cpu_clk_postmux0.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, - &g12a_cpu_clk_postmux0_nb_data.nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_postmux0_nb_data.nb); if (ret) { dev_err(dev, "failed to register the cpu_clk_postmux0 notifier\n"); return ret; @@ -5181,7 +5181,8 @@ static int meson_g12a_dvfs_setup_common(struct device *dev, /* Setup clock notifier for cpu_clk_dyn mux */ notifier_clk = devm_clk_hw_get_clk(dev, &g12a_cpu_clk_dyn.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, &g12a_cpu_clk_mux_nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_mux_nb); if (ret) { dev_err(dev, "failed to register the cpu_clk_dyn notifier\n"); return ret; @@ -5207,7 +5208,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for cpu_clk mux */ notifier_clk = devm_clk_hw_get_clk(dev, &g12b_cpu_clk.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, &g12a_cpu_clk_mux_nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_mux_nb); if (ret) { dev_err(dev, "failed to register the cpu_clk notifier\n"); return ret; @@ -5216,8 +5218,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for sys1_pll */ notifier_clk = devm_clk_hw_get_clk(dev, &g12b_sys1_pll.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, - &g12b_cpu_clk_sys1_pll_nb_data.nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12b_cpu_clk_sys1_pll_nb_data.nb); if (ret) { dev_err(dev, "failed to register the sys1_pll notifier\n"); return ret; @@ -5229,8 +5231,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) g12b_cpub_clk_postmux0_nb_data.xtal = xtal; notifier_clk = devm_clk_hw_get_clk(dev, &g12b_cpub_clk_postmux0.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, - &g12b_cpub_clk_postmux0_nb_data.nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12b_cpub_clk_postmux0_nb_data.nb); if (ret) { dev_err(dev, "failed to register the cpub_clk_postmux0 notifier\n"); return ret; @@ -5238,7 +5240,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for cpub_clk_dyn mux */ notifier_clk = devm_clk_hw_get_clk(dev, &g12b_cpub_clk_dyn.hw, "dvfs"); - ret = clk_notifier_register(notifier_clk, &g12a_cpu_clk_mux_nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_mux_nb); if (ret) { dev_err(dev, "failed to register the cpub_clk_dyn notifier\n"); return ret; @@ -5246,7 +5249,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for cpub_clk mux */ notifier_clk = devm_clk_hw_get_clk(dev, &g12b_cpub_clk.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, &g12a_cpu_clk_mux_nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_mux_nb); if (ret) { dev_err(dev, "failed to register the cpub_clk notifier\n"); return ret; @@ -5254,8 +5258,8 @@ static int meson_g12b_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for sys_pll */ notifier_clk = devm_clk_hw_get_clk(dev, &g12a_sys_pll.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, - &g12b_cpub_clk_sys_pll_nb_data.nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12b_cpub_clk_sys_pll_nb_data.nb); if (ret) { dev_err(dev, "failed to register the sys_pll notifier\n"); return ret; @@ -5277,7 +5281,8 @@ static int meson_g12a_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for cpu_clk mux */ notifier_clk = devm_clk_hw_get_clk(dev, &g12a_cpu_clk.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, &g12a_cpu_clk_mux_nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_cpu_clk_mux_nb); if (ret) { dev_err(dev, "failed to register the cpu_clk notifier\n"); return ret; @@ -5285,7 +5290,8 @@ static int meson_g12a_dvfs_setup(struct platform_device *pdev) /* Setup clock notifier for sys_pll */ notifier_clk = devm_clk_hw_get_clk(dev, &g12a_sys_pll.hw, DVFS_CON_ID); - ret = clk_notifier_register(notifier_clk, &g12a_sys_pll_nb_data.nb); + ret = devm_clk_notifier_register(dev, notifier_clk, + &g12a_sys_pll_nb_data.nb); if (ret) { dev_err(dev, "failed to register the sys_pll notifier\n"); return ret; |