Messages in this thread Patch in this message | | | Subject | [PATCH v2] regulator: Add stub for devm_regulator_get_exclusive | From | Axel Lin <> | Date | Tue, 12 Aug 2014 09:37:09 +0800 |
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Fix below build error when !CONFIG_REGULATOR.
CC drivers/gpu/drm/msm/hdmi/hdmi.o drivers/gpu/drm/msm/hdmi/hdmi.c: In function 'hdmi_init': drivers/gpu/drm/msm/hdmi/hdmi.c:126:3: error: implicit declaration of function 'devm_regulator_get_exclusive' [-Werror=implicit-function-declaration]
Also makes regulator_get_exclusive and devm_regulator_get_exclusive stub functions return error pointer.
Signed-off-by: Axel Lin <axel.lin@ingics.com> --- include/linux/regulator/consumer.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index f8a8733..66473e3 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -262,7 +262,13 @@ devm_regulator_get(struct device *dev, const char *id) static inline struct regulator *__must_check regulator_get_exclusive(struct device *dev, const char *id) { - return NULL; + return ERR_PTR(-ENODEV); +} + +static inline struct regulator *__must_check +devm_regulator_get_exclusive(struct device *dev, const char *id) +{ + return ERR_PTR(-ENODEV); } static inline struct regulator *__must_check -- 1.9.1
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