From 0dc5b8abfa03e8720cb341699e3ece194058bb03 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 20 Feb 2024 08:22:13 +0100 Subject: interconnect: constify of_phandle_args in xlate The xlate callbacks are supposed to translate of_phandle_args to proper provider without modifying the of_phandle_args. Make the argument pointer to const for code safety and readability. Acked-by: Konrad Dybcio Acked-by: Thierry Reding # Tegra Signed-off-by: Krzysztof Kozlowski Acked-by: Alim Akhtar # Samsung Link: https://lore.kernel.org/r/20240220072213.35779-1-krzysztof.kozlowski@linaro.org Signed-off-by: Georgi Djakov --- drivers/memory/tegra/mc.c | 2 +- drivers/memory/tegra/tegra124-emc.c | 2 +- drivers/memory/tegra/tegra124.c | 2 +- drivers/memory/tegra/tegra186-emc.c | 2 +- drivers/memory/tegra/tegra20-emc.c | 2 +- drivers/memory/tegra/tegra20.c | 2 +- drivers/memory/tegra/tegra30-emc.c | 2 +- drivers/memory/tegra/tegra30.c | 2 +- 8 files changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/memory') diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c index a083921a8968..224b488794e5 100644 --- a/drivers/memory/tegra/mc.c +++ b/drivers/memory/tegra/mc.c @@ -755,7 +755,7 @@ const char *const tegra_mc_error_names[8] = { [6] = "SMMU translation error", }; -struct icc_node *tegra_mc_icc_xlate(struct of_phandle_args *spec, void *data) +struct icc_node *tegra_mc_icc_xlate(const struct of_phandle_args *spec, void *data) { struct tegra_mc *mc = icc_provider_to_tegra_mc(data); struct icc_node *node; diff --git a/drivers/memory/tegra/tegra124-emc.c b/drivers/memory/tegra/tegra124-emc.c index 00ed2b6a0d1b..47c0c19e13fd 100644 --- a/drivers/memory/tegra/tegra124-emc.c +++ b/drivers/memory/tegra/tegra124-emc.c @@ -1285,7 +1285,7 @@ to_tegra_emc_provider(struct icc_provider *provider) } static struct icc_node_data * -emc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +emc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct icc_provider *provider = data; struct icc_node_data *ndata; diff --git a/drivers/memory/tegra/tegra124.c b/drivers/memory/tegra/tegra124.c index 470b7dbab2c2..9d7393e19f12 100644 --- a/drivers/memory/tegra/tegra124.c +++ b/drivers/memory/tegra/tegra124.c @@ -1170,7 +1170,7 @@ static int tegra124_mc_icc_aggreate(struct icc_node *node, u32 tag, u32 avg_bw, } static struct icc_node_data * -tegra124_mc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +tegra124_mc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct tegra_mc *mc = icc_provider_to_tegra_mc(data); const struct tegra_mc_client *client; diff --git a/drivers/memory/tegra/tegra186-emc.c b/drivers/memory/tegra/tegra186-emc.c index fcd4aea48bda..57d9ae12fcfe 100644 --- a/drivers/memory/tegra/tegra186-emc.c +++ b/drivers/memory/tegra/tegra186-emc.c @@ -236,7 +236,7 @@ static int tegra_emc_icc_set_bw(struct icc_node *src, struct icc_node *dst) } static struct icc_node * -tegra_emc_of_icc_xlate(struct of_phandle_args *spec, void *data) +tegra_emc_of_icc_xlate(const struct of_phandle_args *spec, void *data) { struct icc_provider *provider = data; struct icc_node *node; diff --git a/drivers/memory/tegra/tegra20-emc.c b/drivers/memory/tegra/tegra20-emc.c index fd595c851a27..97cf59523b0b 100644 --- a/drivers/memory/tegra/tegra20-emc.c +++ b/drivers/memory/tegra/tegra20-emc.c @@ -950,7 +950,7 @@ to_tegra_emc_provider(struct icc_provider *provider) } static struct icc_node_data * -emc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +emc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct icc_provider *provider = data; struct icc_node_data *ndata; diff --git a/drivers/memory/tegra/tegra20.c b/drivers/memory/tegra/tegra20.c index aa4b97d5e732..a3022e715dee 100644 --- a/drivers/memory/tegra/tegra20.c +++ b/drivers/memory/tegra/tegra20.c @@ -390,7 +390,7 @@ static int tegra20_mc_icc_aggreate(struct icc_node *node, u32 tag, u32 avg_bw, } static struct icc_node_data * -tegra20_mc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +tegra20_mc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct tegra_mc *mc = icc_provider_to_tegra_mc(data); unsigned int i, idx = spec->args[0]; diff --git a/drivers/memory/tegra/tegra30-emc.c b/drivers/memory/tegra/tegra30-emc.c index 9eae25c57ec6..d7b0a23c2d7d 100644 --- a/drivers/memory/tegra/tegra30-emc.c +++ b/drivers/memory/tegra/tegra30-emc.c @@ -1468,7 +1468,7 @@ to_tegra_emc_provider(struct icc_provider *provider) } static struct icc_node_data * -emc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +emc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct icc_provider *provider = data; struct icc_node_data *ndata; diff --git a/drivers/memory/tegra/tegra30.c b/drivers/memory/tegra/tegra30.c index 06f8b35e0a14..d3e685c8431f 100644 --- a/drivers/memory/tegra/tegra30.c +++ b/drivers/memory/tegra/tegra30.c @@ -1332,7 +1332,7 @@ static int tegra30_mc_icc_aggreate(struct icc_node *node, u32 tag, u32 avg_bw, } static struct icc_node_data * -tegra30_mc_of_icc_xlate_extended(struct of_phandle_args *spec, void *data) +tegra30_mc_of_icc_xlate_extended(const struct of_phandle_args *spec, void *data) { struct tegra_mc *mc = icc_provider_to_tegra_mc(data); const struct tegra_mc_client *client; -- cgit v1.2.3