From: Arnd Bergmann <arnd@kernel.org>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Pavel Skripkin <paskripkin@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
linux-media@vger.kernel.org, linux-staging@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: [PATCH] media: atomisp: restore missing 'return' statement
Date: Mon, 2 Aug 2021 16:38:14 +0200 [thread overview]
Message-ID: <20210802143820.1150099-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
The input_system_configure_channel_sensor() function lost its final
return code in a previous patch:
drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c: In function 'input_system_configure_channel_sensor':
drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c:1649:1: error: control reaches end of non-void function [-Werror=return-type]
Restore what was there originally.
Fixes: 728a5c64ae5f ("media: atomisp: remove dublicate code")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
.../media/atomisp/pci/hive_isp_css_common/host/input_system.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
index 8e085dda0c18..712e01c37870 100644
--- a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/input_system.c
@@ -1646,6 +1646,8 @@ static input_system_err_t input_system_configure_channel_sensor(
default:
return INPUT_SYSTEM_ERR_PARAMETER_NOT_SUPPORTED;
}
+
+ return INPUT_SYSTEM_ERR_NO_ERROR;
}
// Test flags and set structure.
--
2.29.2
next reply other threads:[~2021-08-02 14:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 14:38 Arnd Bergmann [this message]
2021-08-02 15:36 ` [PATCH] media: atomisp: restore missing 'return' statement Sakari Ailus
2021-08-13 16:38 ` Kees Cook
2021-08-19 17:24 ` Andy Shevchenko
2021-08-19 19:22 ` Pavel Skripkin
2021-08-21 5:53 ` Kees Cook
2021-08-21 6:36 ` Mauro Carvalho Chehab
2021-09-24 11:31 ` Praveen Kumar
2021-09-24 11:42 ` Praveen Kumar
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