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Message-Id: <1360697984-19960-1-git-send-email-rbriggs@redhat.com> Date: Tue, 12 Feb 2013 14:39:44 -0500 From: Richard Guy Briggs <rbriggs@...hat.com> To: Zhang Rui <rui.zhang@...el.com>, linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Richard Guy Briggs <rbriggs@...hat.com> Subject: [PATCH] thermal: return an error on failure to register thermal class The return code from the registration of the thermal class is used to unallocate resources, but this failure isn't passed back to the caller of thermal_init. Return this failure back to the caller. This bug was introduced in changeset 4cb18728 which overwrote the return code when the variable was re-used to catch the return code of the registration of the genetlink thermal socket family. Signed-off-by: Richard Guy Briggs <rbriggs@...hat.com> --- drivers/thermal/thermal_sys.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 8c8ce80..bfbf9fb 100644 --- a/drivers/thermal/thermal_sys.c +++ b/drivers/thermal/thermal_sys.c @@ -1807,6 +1807,7 @@ static int __init thermal_init(void) idr_destroy(&thermal_cdev_idr); mutex_destroy(&thermal_idr_lock); mutex_destroy(&thermal_list_lock); + return result; } result = genetlink_init(); return result; -- 1.8.0.2 -- 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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