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path: root/drivers/media/video/davinci/vpbe_display.c
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Diffstat (limited to 'drivers/media/video/davinci/vpbe_display.c')
-rw-r--r--drivers/media/video/davinci/vpbe_display.c43
1 files changed, 4 insertions, 39 deletions
diff --git a/drivers/media/video/davinci/vpbe_display.c b/drivers/media/video/davinci/vpbe_display.c
index 8588a86d9b45..1f3b1c729252 100644
--- a/drivers/media/video/davinci/vpbe_display.c
+++ b/drivers/media/video/davinci/vpbe_display.c
@@ -1746,15 +1746,16 @@ static __devinit int vpbe_display_probe(struct platform_device *pdev)
for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) {
if (register_device(disp_dev->dev[i], disp_dev, pdev)) {
err = -ENODEV;
- goto probe_out;
+ goto probe_out_irq;
}
}
printk(KERN_DEBUG "Successfully completed the probing of vpbe v4l2 device\n");
return 0;
-probe_out:
+probe_out_irq:
free_irq(res->start, disp_dev);
+probe_out:
for (k = 0; k < VPBE_DISPLAY_MAX_DEVICES; k++) {
/* Get the pointer to the layer object */
vpbe_display_layer = disp_dev->dev[k];
@@ -1816,43 +1817,7 @@ static struct platform_driver vpbe_display_driver = {
.remove = __devexit_p(vpbe_display_remove),
};
-/*
- * vpbe_display_init()
- * This function registers device and driver to the kernel, requests irq
- * handler and allocates memory for layer objects
- */
-static __devinit int vpbe_display_init(void)
-{
- int err;
-
- printk(KERN_DEBUG "vpbe_display_init\n");
-
- /* Register driver to the kernel */
- err = platform_driver_register(&vpbe_display_driver);
- if (0 != err)
- return err;
-
- printk(KERN_DEBUG "vpbe_display_init:"
- "VPBE V4L2 Display Driver V1.0 loaded\n");
- return 0;
-}
-
-/*
- * vpbe_display_cleanup()
- * This function un-registers device and driver to the kernel, frees requested
- * irq handler and de-allocates memory allocated for layer objects.
- */
-static void vpbe_display_cleanup(void)
-{
- printk(KERN_DEBUG "vpbe_display_cleanup\n");
-
- /* platform driver unregister */
- platform_driver_unregister(&vpbe_display_driver);
-}
-
-/* Function for module initialization and cleanup */
-module_init(vpbe_display_init);
-module_exit(vpbe_display_cleanup);
+module_platform_driver(vpbe_display_driver);
MODULE_DESCRIPTION("TI DM644x/DM355/DM365 VPBE Display controller");
MODULE_LICENSE("GPL");