diff options
Diffstat (limited to 'drivers/memory')
| -rw-r--r-- | drivers/memory/emif.c | 8 | ||||
| -rw-r--r-- | drivers/memory/tegra20-mc.c | 7 | ||||
| -rw-r--r-- | drivers/memory/tegra30-mc.c | 7 |
3 files changed, 11 insertions, 11 deletions
diff --git a/drivers/memory/emif.c b/drivers/memory/emif.c index 06d31c99e6ac..df0873694858 100644 --- a/drivers/memory/emif.c +++ b/drivers/memory/emif.c @@ -10,6 +10,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#include <linux/err.h> #include <linux/kernel.h> #include <linux/reboot.h> #include <linux/platform_data/emif_plat.h> @@ -1468,12 +1469,9 @@ static int __init_or_module emif_probe(struct platform_device *pdev) goto error; } - emif->base = devm_request_and_ioremap(emif->dev, res); - if (!emif->base) { - dev_err(emif->dev, "%s: devm_request_and_ioremap() failed\n", - __func__); + emif->base = devm_ioremap_resource(emif->dev, res); + if (IS_ERR(emif->base)) goto error; - } irq = platform_get_irq(pdev, 0); if (irq < 0) { diff --git a/drivers/memory/tegra20-mc.c b/drivers/memory/tegra20-mc.c index 186f27d9e5f1..2ca5f2814f4a 100644 --- a/drivers/memory/tegra20-mc.c +++ b/drivers/memory/tegra20-mc.c @@ -17,6 +17,7 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +#include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/ratelimit.h> @@ -216,9 +217,9 @@ static int tegra20_mc_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, i); if (!res) return -ENODEV; - mc->regs[i] = devm_request_and_ioremap(&pdev->dev, res); - if (!mc->regs[i]) - return -EBUSY; + mc->regs[i] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(mc->regs[i])) + return PTR_ERR(mc->regs[i]); } irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); diff --git a/drivers/memory/tegra30-mc.c b/drivers/memory/tegra30-mc.c index 0b7ab9332a18..0b975986777d 100644 --- a/drivers/memory/tegra30-mc.c +++ b/drivers/memory/tegra30-mc.c @@ -17,6 +17,7 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +#include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/ratelimit.h> @@ -336,9 +337,9 @@ static int tegra30_mc_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, i); if (!res) return -ENODEV; - mc->regs[i] = devm_request_and_ioremap(&pdev->dev, res); - if (!mc->regs[i]) - return -EBUSY; + mc->regs[i] = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(mc->regs[i])) + return PTR_ERR(mc->regs[i]); } irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); |