mmc: cavium: Add missed pci_release_regions (f630d011) · Commits · 戴 / test

drivers/mmc/host/cavium-thunderx.c

+11 −5

Original line number	Diff line number	Diff line
		@@ -76,8 +76,10 @@ static int thunder_mmc_probe(struct pci_dev *pdev,
		return ret;

		host->base = pcim_iomap(pdev, 0, pci_resource_len(pdev, 0));
		if (!host->base)
		return -EINVAL;
		if (!host->base) {
		ret = -EINVAL;
		goto error;
		}

		/* On ThunderX these are identical */
		host->dma_base = host->base;
		@@ -86,12 +88,14 @@ static int thunder_mmc_probe(struct pci_dev *pdev,
		host->reg_off_dma = 0x160;

		host->clk = devm_clk_get(dev, NULL);
		if (IS_ERR(host->clk))
		return PTR_ERR(host->clk);
		if (IS_ERR(host->clk)) {
		ret = PTR_ERR(host->clk);
		goto error;
		}

		ret = clk_prepare_enable(host->clk);
		if (ret)
		return ret;
		goto error;
		host->sys_freq = clk_get_rate(host->clk);

		spin_lock_init(&host->irq_handler_lock);
		@@ -157,6 +161,7 @@ error:
		}
		}
		clk_disable_unprepare(host->clk);
		pci_release_regions(pdev);
		return ret;
		}

		@@ -175,6 +180,7 @@ static void thunder_mmc_remove(struct pci_dev *pdev)
		writeq(dma_cfg, host->dma_base + MIO_EMM_DMA_CFG(host));

		clk_disable_unprepare(host->clk);
		pci_release_regions(pdev);
		}

		static const struct pci_device_id thunder_mmc_id_table[] = {