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Date: Tue, 25 Sep 2012 16:31:19 +0530 From: Sachin Kamat <sachin.kamat@...aro.org> To: linux-kernel@...r.kernel.org Cc: myungjoo.ham@...sung.com, cw00.choi@...sung.com, sachin.kamat@...aro.org, patches@...aro.org Subject: [PATCH Resend] extcon: Fix return value in extcon_register_interest() Propagate the value returned from extcon_find_cable_index() instead of -ENODEV. For readability, -EINVAL is returned in place of the variable. Signed-off-by: Sachin Kamat <sachin.kamat@...aro.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 946a318..6348b64 100644 --- a/drivers/extcon/extcon-class.c +++ b/drivers/extcon/extcon-class.c @@ -475,7 +475,7 @@ 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 -ENODEV; + return -EINVAL; obj->user_nb = nb; -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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