Messages in this thread Patch in this message | | | From | Sachin Kamat <> | Subject | [PATCH 3/7] extcon: Fix return value in extcon-class.c | Date | Tue, 20 Nov 2012 10:52:39 +0530 |
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Return the value obtained from the function extcon_register_interest instead of -EINVAL.
Silences the following warning: drivers/extcon/extcon-class.c:475 extcon_register_interest() info: why not propagate 'obj->cable_index' from extcon_find_cable_index() instead of -22?
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> --- drivers/extcon/extcon-class.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/extcon/extcon-class.c b/drivers/extcon/extcon-class.c index 8e577ed..60adc04 100644 --- a/drivers/extcon/extcon-class.c +++ b/drivers/extcon/extcon-class.c @@ -472,7 +472,7 @@ int extcon_register_interest(struct extcon_specific_cable_nb *obj, obj->cable_index = extcon_find_cable_index(obj->edev, cable_name); if (obj->cable_index < 0) - return -EINVAL; + return obj->cable_index; obj->user_nb = nb; -- 1.7.4.1
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