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Groups > linux.kernel > #1456973
| From | Julia Lawall <Julia.Lawall@lip6.fr> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 03/11] pinctrl: nomadik: use of_property_read_bool |
| Date | 2016-08-05 11:20 +0200 |
| Message-ID | <s2Jsm-5yi-35@gated-at.bofh.it> (permalink) |
| References | <s2Jsl-5yi-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Use of_property_read_bool to check for the existence of a property.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e1,e2;
statement S2,S1;
@@
- if (of_get_property(e1,e2,NULL))
+ if (of_property_read_bool(e1,e2))
S1 else S2
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/pinctrl/nomadik/pinctrl-nomadik.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
index 35f6218..d8dc3fe 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
@@ -1110,7 +1110,7 @@ static int nmk_gpio_probe(struct platform_device *dev)
return PTR_ERR(nmk_chip);
}
- if (of_get_property(np, "st,supports-sleepmode", NULL))
+ if (of_property_read_bool(np, "st,supports-sleepmode"))
supports_sleepmode = true;
else
supports_sleepmode = false;
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[PATCH 00/11] use of_property_read_bool Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-05 11:20 +0200
[PATCH 05/11] tty/serial: at91: use of_property_read_bool Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-05 11:20 +0200
[PATCH 03/11] pinctrl: nomadik: use of_property_read_bool Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-05 11:20 +0200
[PATCH 03/11 v2] pinctrl: nomadik: use of_property_read_bool Julia Lawall <julia.lawall@lip6.fr> - 2016-08-05 13:30 +0200
[PATCH 02/11] usb: host: fsl-mph-dr-of: use of_property_read_bool Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-05 11:20 +0200
[PATCH 02/11 v2] usb: host: fsl-mph-dr-of: use of_property_read_bool Julia Lawall <julia.lawall@lip6.fr> - 2016-08-05 13:30 +0200
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