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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 2/2] fs: devfs-core: do a case-insensitive compare of partuuids
Date: Mon, 21 Oct 2019 19:00:44 +0200	[thread overview]
Message-ID: <20191021170044.21036-2-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20191021170044.21036-1-a.fatoum@pengutronix.de>

partuuids are represented as hexadecimal strings, where case doesn't
matter. barebox formats them as lower case internally, forcing the
partuuid device tree property to be lower case too. Use strcasecmp to
be case-insensitive.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 fs/devfs-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/devfs-core.c b/fs/devfs-core.c
index 2b93a951f269..e2cefb6d4e21 100644
--- a/fs/devfs-core.c
+++ b/fs/devfs-core.c
@@ -104,7 +104,7 @@ struct cdev *cdev_by_partuuid(const char *partuuid)
 		return NULL;
 
 	list_for_each_entry(cdev, &cdev_list, list) {
-		if (!strcmp(cdev->partuuid, partuuid))
+		if (!strcasecmp(cdev->partuuid, partuuid))
 			return cdev;
 	}
 	return NULL;
-- 
2.23.0


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  reply	other threads:[~2019-10-21 17:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-21 17:00 [PATCH 1/2] partition: include partuuid string in debug string Ahmad Fatoum
2019-10-21 17:00 ` Ahmad Fatoum [this message]
2019-10-23  7:10 ` Sascha Hauer

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