PCI: endpoint: Rename LEGACY to INTX in test function driver

In the endpoint test function driver, rename IRQ_TYPE_LEGACY to
IRQ_TYPE_INTX and COMMAND_RAISE_LEGACY_IRQ to COMMAND_RAISE_INTX_IRQ
to match the term used in the PCI specifications.

Link: https://lore.kernel.org/r/20231122060406.14695-5-dlemoal@kernel.org
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>

diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c
index 9d39fda..637a6a3 100644 (file)
--- a/drivers/pci/endpoint/functions/pci-epf-test.c
+++ b/drivers/pci/endpoint/functions/pci-epf-test.c
@@ -19,11 +19,11 @@
 #include <linux/pci-epf.h>
 #include <linux/pci_regs.h>
 
-#define IRQ_TYPE_LEGACY                        0
+#define IRQ_TYPE_INTX                  0
 #define IRQ_TYPE_MSI                   1
 #define IRQ_TYPE_MSIX                  2
 
-#define COMMAND_RAISE_LEGACY_IRQ       BIT(0)
+#define COMMAND_RAISE_INTX_IRQ         BIT(0)
 #define COMMAND_RAISE_MSI_IRQ          BIT(1)
 #define COMMAND_RAISE_MSIX_IRQ         BIT(2)
 #define COMMAND_READ                   BIT(3)
@@ -600,7 +600,7 @@ static void pci_epf_test_raise_irq(struct pci_epf_test *epf_test,
        WRITE_ONCE(reg->status, status);
 
        switch (reg->irq_type) {
-       case IRQ_TYPE_LEGACY:
+       case IRQ_TYPE_INTX:
                pci_epc_raise_irq(epc, epf->func_no, epf->vfunc_no,
                                  PCI_IRQ_INTX, 0);
                break;
@@ -659,7 +659,7 @@ static void pci_epf_test_cmd_handler(struct work_struct *work)
        }
 
        switch (command) {
-       case COMMAND_RAISE_LEGACY_IRQ:
+       case COMMAND_RAISE_INTX_IRQ:
        case COMMAND_RAISE_MSI_IRQ:
        case COMMAND_RAISE_MSIX_IRQ:
                pci_epf_test_raise_irq(epf_test, reg);