diff options
Diffstat (limited to 'drivers/memory/tegra30-mc.c')
| -rw-r--r-- | drivers/memory/tegra30-mc.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/memory/tegra30-mc.c b/drivers/memory/tegra30-mc.c index 802b9ea431fa..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> @@ -295,7 +296,7 @@ static UNIVERSAL_DEV_PM_OPS(tegra30_mc_pm, tegra30_mc_suspend, tegra30_mc_resume, NULL); -static const struct of_device_id tegra30_mc_of_match[] __devinitconst = { +static const struct of_device_id tegra30_mc_of_match[] = { { .compatible = "nvidia,tegra30-mc", }, {}, }; @@ -316,7 +317,7 @@ static irqreturn_t tegra30_mc_isr(int irq, void *data) return IRQ_HANDLED; } -static int __devinit tegra30_mc_probe(struct platform_device *pdev) +static int tegra30_mc_probe(struct platform_device *pdev) { struct resource *irq; struct tegra30_mc *mc; @@ -336,9 +337,9 @@ static int __devinit 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); |