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From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: linux-serial@vger.kernel.org
Cc: Vineet Gupta <Vineet.Gupta1@synopsys.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	fengguang.wu@intel.com
Subject: [PATCH] serial/arc-uart: Fix section mistmatch
Date: Wed, 16 Jan 2013 13:47:23 +0530	[thread overview]
Message-ID: <1358324243-20239-1-git-send-email-vgupta@synopsys.com> (raw)
In-Reply-To: <50f64ecc.OeYe/XYB1UqhO87E%fengguang.wu@intel.com>

Commit "serial/arc-uart: split probe from probe_earlyprintk" introduced
a build time warning:

"WARNING: vmlinux.o(.data+0x5baa0): Section mismatch in reference from
the variable early_arc_platform_driver to the function
.init.text:arc_serial_probe_earlyprintk()"

While at it - fixed another incorrectly placed initdata annotation.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: fengguang.wu@intel.com
Cc: linux-serial@vger.kernel.org
---
 drivers/tty/serial/arc_uart.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/arc_uart.c b/drivers/tty/serial/arc_uart.c
index da73422..6f7eadc 100644
--- a/drivers/tty/serial/arc_uart.c
+++ b/drivers/tty/serial/arc_uart.c
@@ -659,7 +659,7 @@ static __init void early_serial_write(struct console *con, const char *s,
 	}
 }
 
-static struct __initdata console arc_early_serial_console = {
+static struct console arc_early_serial_console __initdata = {
 	.name = "early_ARCuart",
 	.write = early_serial_write,
 	.flags = CON_PRINTBUFFER | CON_BOOT,
@@ -731,7 +731,7 @@ static struct platform_driver arc_platform_driver = {
 
 #ifdef CONFIG_SERIAL_ARC_CONSOLE
 
-static struct platform_driver early_arc_platform_driver = {
+static struct platform_driver early_arc_platform_driver __initdata = {
 	.probe = arc_serial_probe_earlyprintk,
 	.remove = arc_serial_remove,
 	.driver = {
-- 
1.7.4.1


      reply	other threads:[~2013-01-16  8:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-16  6:55 [tty:tty-next 22/36] WARNING: vmlinux.o(.data+0x5baa0): Section mismatch in reference from the variable early_arc_platform_driver to the function .init.text:arc_serial_probe_earlyprintk() kbuild test robot
2013-01-16  8:17 ` Vineet Gupta [this message]

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