diff options
author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:16 -0600 |
---|---|---|
committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-13 17:07:52 -0700 |
commit | bcc858689db5f2e5a8d4d6e8bc5bb9736cd80626 (patch) | |
tree | e44bb74d92fc4cb59651d2099c0e1c9e1ad41deb /drivers/net/wireless/broadcom/brcm80211 | |
parent | b39212d5936c0fc3d4605abf2b51f734bf59ee11 (diff) |
net: 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: Simon Horman <simon.horman@corigine.com>
Acked-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230310144716.1544083-1-robh@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211')
-rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c index 52527b61341e..e406e11481a6 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c @@ -129,7 +129,7 @@ void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, sdio->drive_strength = val; /* make sure there are interrupts defined in the node */ - if (!of_find_property(np, "interrupts", NULL)) + if (!of_property_present(np, "interrupts")) return; irq = irq_of_parse_and_map(np, 0); |