diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 17:47:29 +0300 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-03-16 18:18:17 +0300 |
| commit | 29413f05fe34e8824551b91f660fde781249417d (patch) | |
| tree | d962adccfeb56bb95db48231d559fbb3f83ddf21 /drivers/video/fbdev/amba-clcd.c | |
| parent | 44a3b36b42acfc433aaaf526191dd12fbb919fdb (diff) | |
| download | linux-29413f05fe34e8824551b91f660fde781249417d.tar.xz | |
fbdev: Use of_property_present() for testing DT property presence
It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties. As
part of this, convert of_get_property/of_find_property calls to the
recently added of_property_present() helper when we just want to test
for presence of a property and nothing more.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video/fbdev/amba-clcd.c')
| -rw-r--r-- | drivers/video/fbdev/amba-clcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c index f65c96d1394d..e45338227be6 100644 --- a/drivers/video/fbdev/amba-clcd.c +++ b/drivers/video/fbdev/amba-clcd.c @@ -854,7 +854,7 @@ static struct clcd_board *clcdfb_of_get_board(struct amba_device *dev) board->caps = CLCD_CAP_ALL; board->check = clcdfb_check; board->decode = clcdfb_decode; - if (of_find_property(node, "memory-region", NULL)) { + if (of_property_present(node, "memory-region")) { board->setup = clcdfb_of_vram_setup; board->mmap = clcdfb_of_vram_mmap; board->remove = clcdfb_of_vram_remove; |