drivers: perf: Rename riscv pmu sbi driver

That's just cosmetic, no functional changes.
Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>

drivers/perf/riscv_pmu_sbi.c

@@ -907,7 +907,7 @@ static int pmu_sbi_device_probe(struct platform_device *pdev)
 static struct platform_driver pmu_sbi_driver = {
 	.probe		= pmu_sbi_device_probe,
 	.driver		= {
-		.name	= RISCV_PMU_PDEV_NAME,
+		.name	= RISCV_PMU_SBI_PDEV_NAME,
 	},
 };
 
@@ -934,7 +934,7 @@ static int __init pmu_sbi_devinit(void)
 	if (ret)
 		return ret;
 
-	pdev = platform_device_register_simple(RISCV_PMU_PDEV_NAME, -1, NULL, 0);
+	pdev = platform_device_register_simple(RISCV_PMU_SBI_PDEV_NAME, -1, NULL, 0);
 	if (IS_ERR(pdev)) {
 		platform_driver_unregister(&pmu_sbi_driver);
 		return PTR_ERR(pdev);

include/linux/perf/riscv_pmu.h

@@ -21,7 +21,7 @@
 
 #define RISCV_MAX_COUNTERS	64
 #define RISCV_OP_UNSUPP		(-EOPNOTSUPP)
-#define RISCV_PMU_PDEV_NAME	"riscv-pmu"
+#define RISCV_PMU_SBI_PDEV_NAME	"riscv-pmu-sbi"
 #define RISCV_PMU_LEGACY_PDEV_NAME	"riscv-pmu-legacy"
 
 #define RISCV_PMU_STOP_FLAG_RESET 1