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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 master 5/6] memory_display: don't skip va_end in error case
Date: Mon, 12 Jun 2023 14:53:30 +0200	[thread overview]
Message-ID: <20230612125331.1085059-5-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20230612125331.1085059-1-a.fatoum@pengutronix.de>

There's a va_start at the start of __pr_memory_display, but va_end was
only called in the successful case. Fix this.

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

diff --git a/common/memory_display.c b/common/memory_display.c
index 77868be26ace..c0ca469703d3 100644
--- a/common/memory_display.c
+++ b/common/memory_display.c
@@ -123,9 +123,9 @@ int __pr_memory_display(int level, const void *addr, loff_t offs, unsigned nbyte
 
 	} while (nbytes > 0);
 
-	va_end(args);
 	ret = 0;
 out:
+	va_end(args);
 
 	return ret;
 }
-- 
2.39.2




  parent reply	other threads:[~2023-06-12 12:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-12 12:53 [PATCH master 1/6] net: smc1111: add missing drive's of_device_id array sentinel Ahmad Fatoum
2023-06-12 12:53 ` [PATCH master 2/6] scripts: remove openssl dependency in multi_v7_defconfig Ahmad Fatoum
2023-06-12 12:53 ` [PATCH master 3/6] clocksource: armv7m_systick: fix MMIO address Ahmad Fatoum
2023-06-12 12:53 ` [PATCH master 4/6] of: select OF_OVERLAY where appropriate Ahmad Fatoum
2023-06-12 12:53 ` Ahmad Fatoum [this message]
2023-06-12 12:53 ` [PATCH master 6/6] regmap-mmio: fix use-after-free Ahmad Fatoum
2023-06-13  7:11   ` Sascha Hauer
2023-06-13  7:17     ` Ahmad Fatoum

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