diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:35 -0600 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-04-18 18:56:51 -0700 |
| commit | 1f6fa392a9942e4a2bd3122913baeb33e987ccd9 (patch) | |
| tree | b6cb32039b858e712b08c5afcfd9a607717e1e71 /drivers/remoteproc | |
| parent | 82f2734d99d7e6a2327ff4e2122dd0db425b598f (diff) | |
remoteproc: st: 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>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230310144736.1546972-1-robh@kernel.org
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/st_remoteproc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/remoteproc/st_remoteproc.c b/drivers/remoteproc/st_remoteproc.c index e6bd3c7a950a..3f1b8963639f 100644 --- a/drivers/remoteproc/st_remoteproc.c +++ b/drivers/remoteproc/st_remoteproc.c @@ -382,7 +382,7 @@ static int st_rproc_probe(struct platform_device *pdev) clk_set_rate(ddata->clk, ddata->clk_rate); } - if (of_get_property(np, "mbox-names", NULL)) { + if (of_property_present(np, "mbox-names")) { ddata->mbox_client_vq0.dev = dev; ddata->mbox_client_vq0.tx_done = NULL; ddata->mbox_client_vq0.tx_block = false; |