linux-kernel - [PATCH] clk: qcom: constify static 'struct qcom_icc_hws

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Message-ID: <20240905150235.276345-1-krzysztof.kozlowski@linaro.org>
Date: Thu,  5 Sep 2024 17:02:35 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	linux-arm-msm@...r.kernel.org,
	linux-clk@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH] clk: qcom: constify static 'struct qcom_icc_hws_data'

Drivers and core code does not modify the file-scope static 'struct
qcom_icc_hws_data', so it can be made const for code safety and
readability.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/clk/qcom/common.h      | 2 +-
 drivers/clk/qcom/gcc-ipq5332.c | 2 +-
 drivers/clk/qcom/gcc-ipq9574.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/qcom/common.h b/drivers/clk/qcom/common.h
index 7e57f8fe8ea6..7ace5d7f5836 100644
--- a/drivers/clk/qcom/common.h
+++ b/drivers/clk/qcom/common.h
@@ -35,7 +35,7 @@ struct qcom_cc_desc {
 	size_t num_gdscs;
 	struct clk_hw **clk_hws;
 	size_t num_clk_hws;
-	struct qcom_icc_hws_data *icc_hws;
+	const struct qcom_icc_hws_data *icc_hws;
 	size_t num_icc_hws;
 	unsigned int icc_first_node_id;
 };
diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c
index 9536b2b7d07c..00c48478c887 100644
--- a/drivers/clk/qcom/gcc-ipq5332.c
+++ b/drivers/clk/qcom/gcc-ipq5332.c
@@ -3622,7 +3622,7 @@ static const struct qcom_reset_map gcc_ipq5332_resets[] = {
 
 #define IPQ_APPS_ID			5332	/* some unique value */
 
-static struct qcom_icc_hws_data icc_ipq5332_hws[] = {
+static const struct qcom_icc_hws_data icc_ipq5332_hws[] = {
 	{ MASTER_SNOC_PCIE3_1_M, SLAVE_SNOC_PCIE3_1_M, GCC_SNOC_PCIE3_1LANE_M_CLK },
 	{ MASTER_ANOC_PCIE3_1_S, SLAVE_ANOC_PCIE3_1_S, GCC_SNOC_PCIE3_1LANE_S_CLK },
 	{ MASTER_SNOC_PCIE3_2_M, SLAVE_SNOC_PCIE3_2_M, GCC_SNOC_PCIE3_2LANE_M_CLK },
diff --git a/drivers/clk/qcom/gcc-ipq9574.c b/drivers/clk/qcom/gcc-ipq9574.c
index 645109f75b46..0405a2473842 100644
--- a/drivers/clk/qcom/gcc-ipq9574.c
+++ b/drivers/clk/qcom/gcc-ipq9574.c
@@ -4384,7 +4384,7 @@ static const struct qcom_reset_map gcc_ipq9574_resets[] = {
 
 #define IPQ_APPS_ID			9574	/* some unique value */
 
-static struct qcom_icc_hws_data icc_ipq9574_hws[] = {
+static const struct qcom_icc_hws_data icc_ipq9574_hws[] = {
 	{ MASTER_ANOC_PCIE0, SLAVE_ANOC_PCIE0, GCC_ANOC_PCIE0_1LANE_M_CLK },
 	{ MASTER_SNOC_PCIE0, SLAVE_SNOC_PCIE0, GCC_SNOC_PCIE0_1LANE_S_CLK },
 	{ MASTER_ANOC_PCIE1, SLAVE_ANOC_PCIE1, GCC_ANOC_PCIE1_1LANE_M_CLK },
-- 
2.43.0