linux/drivers/gpu/drm/udl
Souptick Joarder 3c5f134ac9 gpu: drm: udl: Adding new typedef vm_fault_t
Use new return type vm_fault_t for fault and huge_fault
handler. For now, this is just documenting that the
function returns a VM_FAULT value rather than an errno.
Once all instances are converted, vm_fault_t will become
a distinct type.

Commit 1c8f422059 ("mm: change return type to vm_fault_t")

Previously vm_insert_page() returns err which driver
mapped into VM_FAULT_* type. The new function vmf_
insert_page() will replace this inefficiency by
returning VM_FAULT_* type.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20180425045922.GA21590@jordon-HP-15-Notebook-PC
2018-05-23 10:48:46 +02:00
..
Kconfig drm/udl: make fbdev support really optional 2016-07-18 09:11:40 +02:00
Makefile drm/udl: remove unneeded -Iinclude/drm compiler flag 2017-05-18 07:13:53 +02:00
udl_connector.c drm/udl: fix mode_valid's return type 2018-04-25 09:09:22 +02:00
udl_connector.h drm/udl: Fixed problem with UDL adpater reconnection 2017-10-16 15:36:02 -04:00
udl_dmabuf.c drm/udl: Get rid of dev->struct_mutex usage 2018-03-28 17:07:36 +02:00
udl_drv.c drm/udl: Get rid of dev->struct_mutex usage 2018-03-28 17:07:36 +02:00
udl_drv.h gpu: drm: udl: Adding new typedef vm_fault_t 2018-05-23 10:48:46 +02:00
udl_encoder.c drm/udl: removed optional dummy encoder mode_fixup function. 2016-02-16 15:30:12 +01:00
udl_fb.c drm: udl: Properly check framebuffer mmap offsets 2018-03-22 07:59:01 +01:00
udl_gem.c gpu: drm: udl: Adding new typedef vm_fault_t 2018-05-23 10:48:46 +02:00
udl_main.c drm/udl: Get rid of dev->struct_mutex usage 2018-03-28 17:07:36 +02:00
udl_modeset.c drm: Add acquire ctx parameter to ->page_flip(_target) 2017-03-29 09:50:38 +02:00
udl_transfer.c drm/udl: Fix unaligned memory access in udl_render_hline 2017-04-11 09:21:30 -04:00