From: Jeremy Linton Date: Mon, 14 Jun 2021 17:59:01 +0000 (-0600) Subject: coresight: Propagate symlink failure X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=51dd19a7e9f8fbbb7cd92b8a357091911eae7f78;p=linux.git coresight: Propagate symlink failure If the symlink is unable to be created, the driver goes ahead and continues device creation. Instead lets propagate the failure, and fail the probe. Link: https://lore.kernel.org/r/20210526204042.2681700-1-jeremy.linton@arm.com Fixes: 8a7365c2d418 ("coresight: Expose device connections via sysfs") Cc: stable@vger.kernel.org Signed-off-by: Jeremy Linton Signed-off-by: Mathieu Poirier Link: https://lore.kernel.org/r/20210614175901.532683-7-mathieu.poirier@linaro.org Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/hwtracing/coresight/coresight-core.c b/drivers/hwtracing/coresight/coresight-core.c index 3cb8680c5828d..1002605db8bab 100644 --- a/drivers/hwtracing/coresight/coresight-core.c +++ b/drivers/hwtracing/coresight/coresight-core.c @@ -1391,7 +1391,7 @@ static int coresight_fixup_device_conns(struct coresight_device *csdev) } } - return 0; + return ret; } static int coresight_remove_match(struct device *dev, void *data)