diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 15:47:12 +0100 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-04-26 12:40:32 +0200 |
| commit | 01330edcc5ecc92eb9152b27f326618735900502 (patch) | |
| tree | f2e4080460b13a0806ca3868ba8081f0e3003300 | |
| parent | mfd: various: Use of_property_present() for testing DT property presence (diff) | |
| download | linux-01330edcc5ecc92eb9152b27f326618735900502.tar.xz linux-01330edcc5ecc92eb9152b27f326618735900502.zip | |
mfd: various: Use of_property_read_bool() for boolean properties
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.
Convert reading boolean properties to to of_property_read_bool().
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230310144712.1543449-1-robh@kernel.org
| -rw-r--r-- | drivers/mfd/88pm860x-core.c | 3 | ||||
| -rw-r--r-- | drivers/mfd/wm8994-core.c | 19 |
2 files changed, 6 insertions, 16 deletions
diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c index 3c57e537d57f..aabac37c3502 100644 --- a/drivers/mfd/88pm860x-core.c +++ b/drivers/mfd/88pm860x-core.c @@ -1117,8 +1117,7 @@ static int pm860x_dt_init(struct device_node *np, { int ret; - if (of_get_property(np, "marvell,88pm860x-irq-read-clr", NULL)) - pdata->irq_mode = 1; + pdata->irq_mode = of_property_read_bool(np, "marvell,88pm860x-irq-read-clr"); ret = of_property_read_u32(np, "marvell,88pm860x-slave-addr", &pdata->companion_addr); if (ret) { diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index a89221bffde5..c419ab0c0eae 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -279,20 +279,11 @@ static int wm8994_set_pdata_from_of(struct wm8994 *wm8994) of_property_read_u32_array(np, "wlf,micbias-cfg", pdata->micbias, ARRAY_SIZE(pdata->micbias)); - pdata->lineout1_diff = true; - pdata->lineout2_diff = true; - if (of_find_property(np, "wlf,lineout1-se", NULL)) - pdata->lineout1_diff = false; - if (of_find_property(np, "wlf,lineout2-se", NULL)) - pdata->lineout2_diff = false; - - if (of_find_property(np, "wlf,lineout1-feedback", NULL)) - pdata->lineout1fb = true; - if (of_find_property(np, "wlf,lineout2-feedback", NULL)) - pdata->lineout2fb = true; - - if (of_find_property(np, "wlf,ldoena-always-driven", NULL)) - pdata->lineout2fb = true; + pdata->lineout1_diff = !of_property_read_bool(np, "wlf,lineout1-se"); + pdata->lineout2_diff = !of_property_read_bool(np, "wlf,lineout2-se"); + pdata->lineout1fb = of_property_read_bool(np, "wlf,lineout1-feedback"); + pdata->lineout2fb = of_property_read_bool(np, "wlf,lineout2-feedback") || + of_property_read_bool(np, "wlf,ldoena-always-driven"); pdata->spkmode_pu = of_property_read_bool(np, "wlf,spkmode-pu"); |