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fsl/qe: use of_property_read_bool 

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>
Signed-off-by: Scott Wood <oss@buserror.net>
hifive-unleashed-5.1
Julia Lawall 2016-08-05 10:56:41 +02:00 committed by Scott Wood
parent 7120438e5d
commit 74c269f69c
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/fsl/qe/qe_tdm.c
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@ -99,7 +99,7 @@ int ucc_of_parse_tdm(struct device_node *np, struct ucc_tdm *utdm,
utdm->tdm_port = val;
ut_info->uf_info.tdm_num = utdm->tdm_port;
if (of_get_property(np, "fsl,tdm-internal-loopback", NULL))
if (of_property_read_bool(np, "fsl,tdm-internal-loopback"))
utdm->tdm_mode = TDM_INTERNAL_LOOPBACK;
else
utdm->tdm_mode = TDM_NORMAL;