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powerpc/85xx: p1022ds: Use NULL instead of 0 for pointers

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The third argument for of_get_property() is a pointer, hence pass
NULL instead of 0.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Tushar Behera 2012-11-20 10:01:51 +05:30 committed by Kumar Gala
parent cedddd812a
commit e9c36b0b09
1 changed files with 1 additions and 1 deletions
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arch/powerpc/platforms/85xx/p1022_ds.c
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@ -249,7 +249,7 @@ static void p1022ds_set_monitor_port(enum fsl_diu_monitor_port port)
goto exit;
}
iprop = of_get_property(law_node, "fsl,num-laws", 0);
iprop = of_get_property(law_node, "fsl,num-laws", NULL);
if (!iprop) {
pr_err("p1022ds: LAW node is missing fsl,num-laws property\n");
goto exit;