unregister_framebuffer9
Releases a frame buffer device
Usage
int unregister_framebuffer(struct fb_info * fb_info);
Arguments
fb_info
frame buffer info structure
Overview
Unregisters a frame buffer device fb_info.
Returns negative errno on error, or zero for success.
This function will also notify the framebuffer console to release the driver.
This is meant to be called within a driver's module_exit function. If this is called outside module_exit, ensure that the driver implements fb_open and fb_release to check that no processes are using the device.
Releases
5 releases since Debian 4.0 (Etch); the text changed 4 times.