Merge tag 'ioremap-5.6' of git://git.infradead.org/users/hch/ioremap

Pull ioremap updates from Christoph Hellwig:
 "Remove the ioremap_nocache API (plus wrappers) that are always
  identical to ioremap"

* tag 'ioremap-5.6' of git://git.infradead.org/users/hch/ioremap:
  remove ioremap_nocache and devm_ioremap_nocache
  MIPS: define ioremap_nocache to ioremap

11 files changed, 16 insertions, 16 deletions

diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c
index cd8be80d2076..be6b50f454b4 100644
--- a/drivers/staging/gasket/gasket_core.c
+++ b/drivers/staging/gasket/gasket_core.c
@@ -303,7 +303,7 @@ static int gasket_map_pci_bar(struct gasket_dev *gasket_dev, int bar_num)
 	}
 
 	gasket_dev->bar_data[bar_num].virt_base =
-		ioremap_nocache(gasket_dev->bar_data[bar_num].phys_base,
+		ioremap(gasket_dev->bar_data[bar_num].phys_base,
 				gasket_dev->bar_data[bar_num].length_bytes);
 	if (!gasket_dev->bar_data[bar_num].virt_base) {
 		dev_err(gasket_dev->dev,
diff --git a/drivers/staging/kpc2000/kpc2000/core.c b/drivers/staging/kpc2000/kpc2000/core.c
index 0a23727d0dc3..93cf28febdf6 100644
--- a/drivers/staging/kpc2000/kpc2000/core.c
+++ b/drivers/staging/kpc2000/kpc2000/core.c
@@ -338,7 +338,7 @@ static int kp2000_pcie_probe(struct pci_dev *pdev,
 	reg_bar_phys_addr = pci_resource_start(pcard->pdev, REG_BAR);
 	reg_bar_phys_len = pci_resource_len(pcard->pdev, REG_BAR);
 
-	pcard->regs_bar_base = ioremap_nocache(reg_bar_phys_addr, PAGE_SIZE);
+	pcard->regs_bar_base = ioremap(reg_bar_phys_addr, PAGE_SIZE);
 	if (!pcard->regs_bar_base) {
 		dev_err(&pcard->pdev->dev,
 			"probe: REG_BAR could not remap memory to virtual space\n");
@@ -367,7 +367,7 @@ static int kp2000_pcie_probe(struct pci_dev *pdev,
 	dma_bar_phys_addr = pci_resource_start(pcard->pdev, DMA_BAR);
 	dma_bar_phys_len = pci_resource_len(pcard->pdev, DMA_BAR);
 
-	pcard->dma_bar_base = ioremap_nocache(dma_bar_phys_addr,
+	pcard->dma_bar_base = ioremap(dma_bar_phys_addr,
 					      dma_bar_phys_len);
 	if (!pcard->dma_bar_base) {
 		dev_err(&pcard->pdev->dev,
diff --git a/drivers/staging/kpc2000/kpc2000_i2c.c b/drivers/staging/kpc2000/kpc2000_i2c.c
index 5460bf973c9c..592099a1fca5 100644
--- a/drivers/staging/kpc2000/kpc2000_i2c.c
+++ b/drivers/staging/kpc2000/kpc2000_i2c.c
@@ -659,7 +659,7 @@ static int pi2c_probe(struct platform_device *pldev)
 	if (!res)
 		return -ENXIO;
 
-	priv->smba = (unsigned long)devm_ioremap_nocache(&pldev->dev,
+	priv->smba = (unsigned long)devm_ioremap(&pldev->dev,
 							 res->start,
 							 resource_size(res));
 	if (!priv->smba)
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c
index 8becf972af9c..1c360daa703d 100644
--- a/drivers/staging/kpc2000/kpc2000_spi.c
+++ b/drivers/staging/kpc2000/kpc2000_spi.c
@@ -464,7 +464,7 @@ kp_spi_probe(struct platform_device *pldev)
 		goto free_master;
 	}
 
-	kpspi->base = devm_ioremap_nocache(&pldev->dev, r->start,
+	kpspi->base = devm_ioremap(&pldev->dev, r->start,
 					   resource_size(r));
 
 	status = spi_register_master(master);
diff --git a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
index a05ae6d40db9..ec79a8500caf 100644
--- a/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
+++ b/drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c
@@ -122,7 +122,7 @@ int  kpc_dma_probe(struct platform_device *pldev)
 		rv = -ENXIO;
 		goto err_kfree;
 	}
-	ldev->eng_regs = ioremap_nocache(r->start, resource_size(r));
+	ldev->eng_regs = ioremap(r->start, resource_size(r));
 	if (!ldev->eng_regs) {
 		dev_err(&ldev->pldev->dev, "%s: failed to ioremap engine regs!\n", __func__);
 		rv = -ENXIO;
diff --git a/drivers/staging/media/allegro-dvt/allegro-core.c b/drivers/staging/media/allegro-dvt/allegro-core.c
index 6f0cd0784786..3be41698df4c 100644
--- a/drivers/staging/media/allegro-dvt/allegro-core.c
+++ b/drivers/staging/media/allegro-dvt/allegro-core.c
@@ -2914,7 +2914,7 @@ static int allegro_probe(struct platform_device *pdev)
 			"regs resource missing from device tree\n");
 		return -EINVAL;
 	}
-	regs = devm_ioremap_nocache(&pdev->dev, res->start, resource_size(res));
+	regs = devm_ioremap(&pdev->dev, res->start, resource_size(res));
 	if (IS_ERR(regs)) {
 		dev_err(&pdev->dev, "failed to map registers\n");
 		return PTR_ERR(regs);
@@ -2932,7 +2932,7 @@ static int allegro_probe(struct platform_device *pdev)
 			"sram resource missing from device tree\n");
 		return -EINVAL;
 	}
-	sram_regs = devm_ioremap_nocache(&pdev->dev,
+	sram_regs = devm_ioremap(&pdev->dev,
 					 sram_res->start,
 					 resource_size(sram_res));
 	if (IS_ERR(sram_regs)) {
diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 6ad4515311f7..d890d38a1d29 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -4455,7 +4455,7 @@ static int ql_init_device(struct pci_dev *pdev, struct net_device *ndev,
 	pdev->needs_freset = 1;
 	pci_save_state(pdev);
 	qdev->reg_base =
-	    ioremap_nocache(pci_resource_start(pdev, 1),
+	    ioremap(pci_resource_start(pdev, 1),
 			    pci_resource_len(pdev, 1));
 	if (!qdev->reg_base) {
 		dev_err(&pdev->dev, "Register mapping failed.\n");
@@ -4465,7 +4465,7 @@ static int ql_init_device(struct pci_dev *pdev, struct net_device *ndev,
 
 	qdev->doorbell_area_size = pci_resource_len(pdev, 3);
 	qdev->doorbell_area =
-	    ioremap_nocache(pci_resource_start(pdev, 3),
+	    ioremap(pci_resource_start(pdev, 3),
 			    pci_resource_len(pdev, 3));
 	if (!qdev->doorbell_area) {
 		dev_err(&pdev->dev, "Doorbell register mapping failed.\n");
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index dace81a7d1ba..e895473fcfd7 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -2463,7 +2463,7 @@ static int _rtl92e_pci_probe(struct pci_dev *pdev,
 	}
 
 
-	ioaddr = (unsigned long)ioremap_nocache(pmem_start, pmem_len);
+	ioaddr = (unsigned long)ioremap(pmem_start, pmem_len);
 	if (ioaddr == (unsigned long)NULL) {
 		netdev_err(dev, "ioremap failed!");
 		goto err_rel_mem;
diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index cb95ad6fa4f9..fbb42e5258fd 100644
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -858,7 +858,7 @@ static int rtsx_probe(struct pci_dev *pci,
 	dev_info(&pci->dev, "Resource length: 0x%x\n",
 		 (unsigned int)pci_resource_len(pci, 0));
 	dev->addr = pci_resource_start(pci, 0);
-	dev->remap_addr = ioremap_nocache(dev->addr, pci_resource_len(pci, 0));
+	dev->remap_addr = ioremap(dev->addr, pci_resource_len(pci, 0));
 	if (!dev->remap_addr) {
 		dev_err(&pci->dev, "ioremap error\n");
 		err = -ENXIO;
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c
index ea1d3d4efbc2..b8d60701f898 100644
--- a/drivers/staging/sm750fb/sm750_hw.c
+++ b/drivers/staging/sm750fb/sm750_hw.c
@@ -50,7 +50,7 @@ int hw_sm750_map(struct sm750_dev *sm750_dev, struct pci_dev *pdev)
 	}
 
 	/* now map mmio and vidmem */
-	sm750_dev->pvReg = ioremap_nocache(sm750_dev->vidreg_start,
+	sm750_dev->pvReg = ioremap(sm750_dev->vidreg_start,
 					   sm750_dev->vidreg_size);
 	if (!sm750_dev->pvReg) {
 		pr_err("mmio failed\n");
diff --git a/drivers/staging/uwb/whc-rc.c b/drivers/staging/uwb/whc-rc.c
index 34020ed351ab..a5ab255d7d36 100644
--- a/drivers/staging/uwb/whc-rc.c
+++ b/drivers/staging/uwb/whc-rc.c
@@ -216,11 +216,11 @@ int whcrc_setup_rc_umc(struct whcrc *whcrc)
 		goto error_request_region;
 	}
 
-	whcrc->rc_base = ioremap_nocache(whcrc->area, whcrc->rc_len);
+	whcrc->rc_base = ioremap(whcrc->area, whcrc->rc_len);
 	if (whcrc->rc_base == NULL) {
 		dev_err(dev, "can't ioremap registers (%zu bytes @ 0x%lx): %d\n",
 			whcrc->rc_len, whcrc->area, result);
-		goto error_ioremap_nocache;
+		goto error_ioremap;
 	}
 
 	result = request_irq(umc_dev->irq, whcrc_irq_cb, IRQF_SHARED,
@@ -254,7 +254,7 @@ error_cmd_buffer:
 	free_irq(umc_dev->irq, whcrc);
 error_request_irq:
 	iounmap(whcrc->rc_base);
-error_ioremap_nocache:
+error_ioremap:
 	release_mem_region(whcrc->area, whcrc->rc_len);
 error_request_region:
 	return result;