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path: root/drivers/video/msm/mdp.c
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Diffstat (limited to 'drivers/video/msm/mdp.c')
-rw-r--r--drivers/video/msm/mdp.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/video/msm/mdp.c b/drivers/video/msm/mdp.c
index c3636d5..cb2ddf1 100644
--- a/drivers/video/msm/mdp.c
+++ b/drivers/video/msm/mdp.c
@@ -28,6 +28,7 @@
#include <mach/msm_iomap.h>
#include <mach/msm_fb.h>
#include <linux/platform_device.h>
+#include <linux/export.h>
#include "mdp_hw.h"
@@ -406,8 +407,7 @@ int mdp_probe(struct platform_device *pdev)
goto error_get_irq;
}
- mdp->base = ioremap(resource->start,
- resource->end - resource->start);
+ mdp->base = ioremap(resource->start, resource_size(resource));
if (mdp->base == 0) {
printk(KERN_ERR "msmfb: cannot allocate mdp regs!\n");
ret = -ENOMEM;
@@ -422,10 +422,11 @@ int mdp_probe(struct platform_device *pdev)
clk = clk_get(&pdev->dev, "mdp_clk");
if (IS_ERR(clk)) {
printk(KERN_INFO "mdp: failed to get mdp clk");
- return PTR_ERR(clk);
+ ret = PTR_ERR(clk);
+ goto error_get_clk;
}
- ret = request_irq(mdp->irq, mdp_isr, IRQF_DISABLED, "msm_mdp", mdp);
+ ret = request_irq(mdp->irq, mdp_isr, 0, "msm_mdp", mdp);
if (ret)
goto error_request_irq;
disable_irq(mdp->irq);
@@ -496,6 +497,7 @@ int mdp_probe(struct platform_device *pdev)
error_device_register:
free_irq(mdp->irq, mdp);
error_request_irq:
+error_get_clk:
iounmap(mdp->base);
error_get_irq:
error_ioremap: