From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 7/7] power: reset: reboot-mode: fix memory leak
Date: Fri, 17 May 2024 09:48:24 +0200 [thread overview]
Message-ID: <20240517074824.767767-7-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20240517074824.767767-1-a.fatoum@pengutronix.de>
magicbuf is only used for comparisons and debug output in
reboot_mode_register() and is then leaked after its return.
Free it instead once no longer needed.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
drivers/power/reset/nvmem-reboot-mode.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/power/reset/nvmem-reboot-mode.c b/drivers/power/reset/nvmem-reboot-mode.c
index 1a9422800ef7..446951dd77c7 100644
--- a/drivers/power/reset/nvmem-reboot-mode.c
+++ b/drivers/power/reset/nvmem-reboot-mode.c
@@ -71,6 +71,8 @@ static int nvmem_reboot_mode_probe(struct device *dev)
if (ret)
dev_err(dev, "can't register reboot mode\n");
+ free(magicbuf);
+
return ret;
}
--
2.39.2
next prev parent reply other threads:[~2024-05-17 7:49 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-17 7:48 [PATCH 1/7] of: free unflattened overlays after application Ahmad Fatoum
2024-05-17 7:48 ` [PATCH 2/7] of: overlay: do not leak fixed up path Ahmad Fatoum
2024-05-17 7:48 ` [PATCH 3/7] test: self: digest: don't leak digest buffers Ahmad Fatoum
2024-05-17 7:48 ` [PATCH 4/7] test: self: ramfs: fix memory leak Ahmad Fatoum
2024-05-17 7:48 ` [PATCH 5/7] regulator: of_regulator: remove unused allocation Ahmad Fatoum
2024-05-21 6:30 ` Sascha Hauer
2024-05-17 7:48 ` [PATCH 6/7] globalvar: fix memory leak Ahmad Fatoum
2024-05-17 7:48 ` Ahmad Fatoum [this message]
2024-05-21 6:29 ` [PATCH 1/7] of: free unflattened overlays after application Sascha Hauer
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