OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

regulator: tps65910: get regulators node from parent node only 

As per the devicetree binding document of TPS65910, the "regulators"
subnode should be under the parent node, not outside of parent node.
Hence to get the regulator node, the correct call is
of_get_child_by_name() rather than of_find_node_by_name() which searches
the "regulators" node from the parent node to end of DTS file.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Laxman Dewangan 2013-10-08 19:31:04 +05:30 committed by Mark Brown
parent d0e639c9e0
commit 4ae1ff7fe8
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/regulator/tps65910-regulator.c
View File

@ -982,7 +982,7 @@ static struct tps65910_board *tps65910_parse_dt_reg_data(
}
np = of_node_get(pdev->dev.parent->of_node);
regulators = of_find_node_by_name(np, "regulators");
regulators = of_get_child_by_name(np, "regulators");
if (!regulators) {
dev_err(&pdev->dev, "regulator node not found\n");
return NULL;