misc: pci_endpoint_test: Avoid using hard-coded BAR sizes
BAR sizes are hard-coded in pci_endpoint_test driver corresponding to the sizes used in pci-epf-test function driver. This might break if the sizes in pci-epf-test function driver are modified (and the corresponding change is not done in pci_endpoint_test PCI driver). To avoid hard coding BAR sizes, use pci_resource_len() API. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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@ -100,8 +100,6 @@ struct pci_endpoint_test_data {
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bool no_msi;
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};
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static int bar_size[] = { 512, 512, 1024, 16384, 131072, 1048576 };
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static inline u32 pci_endpoint_test_readl(struct pci_endpoint_test *test,
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u32 offset)
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{
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@ -149,11 +147,12 @@ static bool pci_endpoint_test_bar(struct pci_endpoint_test *test,
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int j;
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u32 val;
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int size;
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struct pci_dev *pdev = test->pdev;
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if (!test->bar[barno])
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return false;
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size = bar_size[barno];
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size = pci_resource_len(pdev, barno);
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if (barno == test->test_reg_bar)
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size = 0x4;
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