linux-kernel - [PATCH v4 12/18] PCI: qcom: Use macros for defining total no. of clocks & supplies

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Date:   Wed, 15 Mar 2023 12:12:49 +0530
From:   Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To:     andersson@...nel.org, lpieralisi@...nel.org, kw@...ux.com,
        krzysztof.kozlowski+dt@...aro.org, robh@...nel.org
Cc:     konrad.dybcio@...aro.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-kernel@...r.kernel.org, quic_srichara@...cinc.com,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Subject: [PATCH v4 12/18] PCI: qcom: Use macros for defining total no. of clocks & supplies

To keep uniformity, let's use macros to define the total number of clocks
and supplies in qcom_pcie_resources_{2_7_0/2_9_0} structs.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
---
 drivers/pci/controller/dwc/pcie-qcom.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index ed43e03b972f..e1180c84f0fa 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c
@@ -185,16 +185,18 @@ struct qcom_pcie_resources_2_4_0 {
 	int num_resets;
 };
 
-/* 6 clocks typically, 7 for sm8250 */
+#define QCOM_PCIE_2_7_0_MAX_CLOCKS		12
+#define QCOM_PCIE_2_7_0_MAX_SUPPLIES		2
 struct qcom_pcie_resources_2_7_0 {
-	struct clk_bulk_data clks[12];
+	struct clk_bulk_data clks[QCOM_PCIE_2_7_0_MAX_CLOCKS];
 	int num_clks;
-	struct regulator_bulk_data supplies[2];
+	struct regulator_bulk_data supplies[QCOM_PCIE_2_7_0_MAX_SUPPLIES];
 	struct reset_control *pci_reset;
 };
 
+#define QCOM_PCIE_2_9_0_MAX_CLOCKS		5
 struct qcom_pcie_resources_2_9_0 {
-	struct clk_bulk_data clks[5];
+	struct clk_bulk_data clks[QCOM_PCIE_2_9_0_MAX_CLOCKS];
 	struct reset_control *rst;
 };
 
-- 
2.25.1