From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH v2 1/5] cdev-alias: support referencing diskuuid without child partition
Date: Fri, 12 Dec 2025 17:12:49 +0100 [thread overview]
Message-ID: <20251212161424.1627626-1-a.fatoum@pengutronix.de> (raw)
This is already the case with other cdev aliases, so support this for
symmetry.
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
v1 -> v2:
- add Sascha's R-b
---
common/cdev-alias.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/common/cdev-alias.c b/common/cdev-alias.c
index e5a059ad7f4d..1878553615d2 100644
--- a/common/cdev-alias.c
+++ b/common/cdev-alias.c
@@ -57,9 +57,11 @@ static int cdev_alias_resolve_diskuuid(struct cdev_alias_res *cdev_alias_res,
if (strcasecmp(cdev->diskuuid, uuid))
continue;
- cdev = cdev_find_partition(cdev, arg);
- if (!cdev)
- return -ENODEV;
+ if (arg) {
+ cdev = cdev_find_partition(cdev, arg);
+ if (!cdev)
+ return -ENODEV;
+ }
return fn(cdev, data);
}
--
2.47.3
next reply other threads:[~2025-12-12 16:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-12 16:12 Ahmad Fatoum [this message]
2025-12-12 16:12 ` [PATCH v2 2/5] cdev-alias: fix memory leak in diskuuid handling Ahmad Fatoum
2025-12-12 16:12 ` [PATCH v2 3/5] cdev-alias: add support for storage{.removable,.builtin} Ahmad Fatoum
2025-12-12 16:12 ` [PATCH v2 4/5] boot: try builtin and removable media before net for boot.default Ahmad Fatoum
2025-12-12 16:12 ` [PATCH v2 5/5] boot: assign names to bootentry providers Ahmad Fatoum
2025-12-15 8:15 ` [PATCH v2 1/5] cdev-alias: support referencing diskuuid without child partition Sascha Hauer
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