From: Thorsten Blum <blum@kernel.org>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>,
Michael Ellerman <mpe@ellerman.id.au>,
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org,
Thorsten Blum <blum@kernel.org>
Subject: [PATCH 1/5] rtc: gamecube: Propagate address translation error
Date: Mon, 9 Nov 2026 23:39:03 +0100 [thread overview]
Message-ID: <20261109223902.84918-6-blum@kernel.org> (raw)
If of_address_to_resource() fails, propagate its error code instead of
returning -1 from gamecube_rtc_read_offset_from_sram().
Fixes: 86559400b3ef ("rtc: gamecube: Add a RTC driver for the GameCube, Wii and Wii U")
Signed-off-by: Thorsten Blum <blum@kernel.org>
---
drivers/rtc/rtc-gamecube.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-gamecube.c b/drivers/rtc/rtc-gamecube.c
index 3fd562d3526a..0299f27106c0 100644
--- a/drivers/rtc/rtc-gamecube.c
+++ b/drivers/rtc/rtc-gamecube.c
@@ -238,7 +238,7 @@ static int gamecube_rtc_read_offset_from_sram(struct priv *d)
of_node_put(np);
if (ret) {
pr_err("no io memory range found\n");
- return -1;
+ return ret;
}
hw_srnprot = ioremap(res.start, resource_size(&res));
next reply other threads:[~2026-11-09 22:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-09 22:39 Thorsten Blum [this message]
2026-11-09 22:39 ` [PATCH 2/5] rtc: gamecube: Add missing newline to SRAM bias debug message Thorsten Blum
2026-11-09 22:39 ` [PATCH 3/5] rtc: gamecube: Explain why fast_io is enabled Thorsten Blum
2026-11-09 22:39 ` [PATCH 4/5] rtc: gamecube: Use unsigned int for control0 Thorsten Blum
2026-11-09 22:39 ` [PATCH 5/5] rtc: gamecube: Use register definitions Thorsten Blum
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