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f33656e1fe
To simplify implementation of debugfs seq_file show handlers, the driver passes the pointer to the show function through the debugfs_create_file data pointer. This prevents using the pointer to pass driver private data to the show handler, and requires all handlers to use global variables to access private data. To prepare for the removal of global private data in the driver, rework the debugfs infrastructure to allow passing a private data pointer to show handlers. The price to pay is explicit removal of debugfs files to free the internally allocated memory. This is desirable anyway as debugfs entries should be removed when a component driver is unbound, otherwise crashes will occur due to access to freed memory when the components will be dynamically allocated instead of stored in global variables. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk> |
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| .. | ||
| displays | ||
| dss | ||
| Kconfig | ||
| Makefile | ||
| omap_connector.c | ||
| omap_connector.h | ||
| omap_crtc.c | ||
| omap_crtc.h | ||
| omap_debugfs.c | ||
| omap_dmm_priv.h | ||
| omap_dmm_tiler.c | ||
| omap_dmm_tiler.h | ||
| omap_drv.c | ||
| omap_drv.h | ||
| omap_encoder.c | ||
| omap_encoder.h | ||
| omap_fb.c | ||
| omap_fb.h | ||
| omap_fbdev.c | ||
| omap_fbdev.h | ||
| omap_gem_dmabuf.c | ||
| omap_gem.c | ||
| omap_gem.h | ||
| omap_irq.c | ||
| omap_irq.h | ||
| omap_plane.c | ||
| omap_plane.h | ||
| tcm-sita.c | ||
| tcm-sita.h | ||
| tcm.h | ||
| TODO | ||