From: Marc Kleine-Budde <mkl@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 1/6] state: use name of device node as name, if alias is not available
Date: Mon, 19 Oct 2015 12:23:35 +0200 [thread overview]
Message-ID: <1445250220-28239-2-git-send-email-mkl@pengutronix.de> (raw)
In-Reply-To: <1445250220-28239-1-git-send-email-mkl@pengutronix.de>
Wihtout this patch, when using more than one state device an alias is
mandatory, otherwise the there will be two state devices with the name state.
This patch fixes the limitation by using the device node's name if no alias is
defined.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
drivers/misc/state.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/state.c b/drivers/misc/state.c
index f3e366480fa2..7a3303264206 100644
--- a/drivers/misc/state.c
+++ b/drivers/misc/state.c
@@ -37,7 +37,7 @@ static int state_probe(struct device_d *dev)
alias = of_alias_get(np);
if (!alias)
- alias = "state";
+ alias = np->name;
state = state_new_from_node(alias, np);
if (IS_ERR(state))
--
2.6.1
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next prev parent reply other threads:[~2015-10-19 10:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-19 10:23 [PATCH 0/6] state Marc Kleine-Budde
2015-10-19 10:23 ` Marc Kleine-Budde [this message]
2015-10-19 10:23 ` [PATCH 2/6] state: return -EPROBE_DEFER if the backend isn't available Marc Kleine-Budde
2015-10-19 10:23 ` [PATCH 3/6] state: disable load command Marc Kleine-Budde
2015-10-19 10:23 ` [PATCH 4/6] crypto: add simple keystore Marc Kleine-Budde
2015-10-19 10:23 ` [PATCH 5/6] state: prepare raw backend for hmac support Marc Kleine-Budde
2015-10-19 10:23 ` [PATCH 6/6] state: backend_raw: add hamc support Marc Kleine-Budde
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