Messages in this thread Patch in this message | | | From | Philipp Zabel <> | Subject | [PATCH] reset: fix optional reset_control_get stubs to return NULL | Date | Mon, 20 Mar 2017 11:42:15 +0100 |
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When RESET_CONTROLLER is not enabled, the optional reset_control_get stubs should now also return NULL.
Fixes: bb475230b8e5 ("reset: make optional functions really optional") Reported-by: Andrzej Hajda <a.hajda@samsung.com> Cc: Ramiro Oliveira <Ramiro.Oliveira@synopsys.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> --- include/linux/reset.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/reset.h b/include/linux/reset.h index 86b4ed75359e8..c905ff1c21ec6 100644 --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -74,14 +74,14 @@ static inline struct reset_control *__of_reset_control_get( const char *id, int index, bool shared, bool optional) { - return ERR_PTR(-ENOTSUPP); + return optional ? NULL : ERR_PTR(-ENOTSUPP); } static inline struct reset_control *__devm_reset_control_get( struct device *dev, const char *id, int index, bool shared, bool optional) { - return ERR_PTR(-ENOTSUPP); + return optional ? NULL : ERR_PTR(-ENOTSUPP); } #endif /* CONFIG_RESET_CONTROLLER */ -- 2.11.0
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