diff options
Diffstat (limited to 'drivers/video/omap2/dss/dss.c')
| -rw-r--r-- | drivers/video/omap2/dss/dss.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c index 17033457ee89..bd2d5e159463 100644 --- a/drivers/video/omap2/dss/dss.c +++ b/drivers/video/omap2/dss/dss.c @@ -33,7 +33,10 @@ #include <linux/pm_runtime.h> #include <video/omapdss.h> + +#include <plat/cpu.h> #include <plat/clock.h> + #include "dss.h" #include "dss_features.h" @@ -720,7 +723,7 @@ void dss_runtime_put(void) DSSDBG("dss_runtime_put\n"); - r = pm_runtime_put(&dss.pdev->dev); + r = pm_runtime_put_sync(&dss.pdev->dev); WARN_ON(r < 0); } @@ -748,19 +751,19 @@ static int omap_dsshw_probe(struct platform_device *pdev) dss_mem = platform_get_resource(dss.pdev, IORESOURCE_MEM, 0); if (!dss_mem) { DSSERR("can't get IORESOURCE_MEM DSS\n"); - r = -EINVAL; - goto err_ioremap; + return -EINVAL; } - dss.base = ioremap(dss_mem->start, resource_size(dss_mem)); + + dss.base = devm_ioremap(&pdev->dev, dss_mem->start, + resource_size(dss_mem)); if (!dss.base) { DSSERR("can't ioremap DSS\n"); - r = -ENOMEM; - goto err_ioremap; + return -ENOMEM; } r = dss_get_clocks(); if (r) - goto err_clocks; + return r; pm_runtime_enable(&pdev->dev); @@ -808,9 +811,6 @@ err_dpi: err_runtime_get: pm_runtime_disable(&pdev->dev); dss_put_clocks(); -err_clocks: - iounmap(dss.base); -err_ioremap: return r; } @@ -819,8 +819,6 @@ static int omap_dsshw_remove(struct platform_device *pdev) dpi_exit(); sdi_exit(); - iounmap(dss.base); - pm_runtime_disable(&pdev->dev); dss_put_clocks(); |