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| author | Rob Herring <robh@kernel.org> | 2023-03-10 15:47:14 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2023-03-23 11:30:20 +0100 |
| commit | 66756ca342547af8d3d8156b7abf47cb30082f0f (patch) | |
| tree | b405870cb353135e2df796479688e816d66a6941 /drivers/mmc/host/sdhci-of-arasan.c | |
| parent | mmc: sdhci-of-dwcmshc: properly determine max clock on Rockchip (diff) | |
| download | linux-66756ca342547af8d3d8156b7abf47cb30082f0f.tar.xz linux-66756ca342547af8d3d8156b7abf47cb30082f0f.zip | |
mmc: arasan: 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>
Link: https://lore.kernel.org/r/20230310144714.1543767-1-robh@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-of-arasan.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-of-arasan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c index 802acb252e7f..deb67daf179f 100644 --- a/drivers/mmc/host/sdhci-of-arasan.c +++ b/drivers/mmc/host/sdhci-of-arasan.c @@ -1434,7 +1434,7 @@ static void sdhci_arasan_unregister_sdclk(struct device *dev) { struct device_node *np = dev->of_node; - if (!of_find_property(np, "#clock-cells", NULL)) + if (!of_property_present(np, "#clock-cells")) return; of_clk_del_provider(dev->of_node); |