[PATCH 1/3] OMAP2+: Fix debug section mistmatch warnings

[PATCH 1/3] OMAP2+: Fix debug section mistmatch warnings

[Govindraj.R]

Fix the below debug section mismatch warnings.
while compiling kernel with CONFIG_DEBUG_SECTION_MISMATCH=y

WARNING: vmlinux.o(.data+0x38638): Section mismatch in reference from the
variable serial*_data to the (unknown reference) .init.data:(unknown)
The variable serial*_data references
the (unknown reference) __initdata (unknown)
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console

Reported-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Govindraj.R <govindraj.raja@ti.com>
---
Based on 3.0-rc1

 arch/arm/mach-omap2/board-3430sdp.c    |    6 +++---
 arch/arm/mach-omap2/board-4430sdp.c    |    6 +++---
 arch/arm/mach-omap2/board-omap4panda.c |    6 +++---
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index ae2963a..5dac974 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -622,19 +622,19 @@ static struct omap_device_pad serial3_pads[] __initdata = {
 			 OMAP_MUX_MODE0),
 };
 
-static struct omap_board_data serial1_data = {
+static struct omap_board_data serial1_data __initdata = {
 	.id		= 0,
 	.pads		= serial1_pads,
 	.pads_cnt	= ARRAY_SIZE(serial1_pads),
 };
 
-static struct omap_board_data serial2_data = {
+static struct omap_board_data serial2_data __initdata = {
 	.id		= 1,
 	.pads		= serial2_pads,
 	.pads_cnt	= ARRAY_SIZE(serial2_pads),
 };
 
-static struct omap_board_data serial3_data = {
+static struct omap_board_data serial3_data __initdata = {
 	.id		= 2,
 	.pads		= serial3_pads,
 	.pads_cnt	= ARRAY_SIZE(serial3_pads),
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 73fa90b..f90623d 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -681,19 +681,19 @@ static struct omap_device_pad serial4_pads[] __initdata = {
 			 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
 };
 
-static struct omap_board_data serial2_data = {
+static struct omap_board_data serial2_data __initdata = {
 	.id		= 1,
 	.pads		= serial2_pads,
 	.pads_cnt	= ARRAY_SIZE(serial2_pads),
 };
 
-static struct omap_board_data serial3_data = {
+static struct omap_board_data serial3_data __initdata = {
 	.id		= 2,
 	.pads		= serial3_pads,
 	.pads_cnt	= ARRAY_SIZE(serial3_pads),
 };
 
-static struct omap_board_data serial4_data = {
+static struct omap_board_data serial4_data __initdata = {
 	.id		= 3,
 	.pads		= serial4_pads,
 	.pads_cnt	= ARRAY_SIZE(serial4_pads),
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 90485fc..84a8e4a 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -526,19 +526,19 @@ static struct omap_device_pad serial4_pads[] __initdata = {
 			 OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
 };
 
-static struct omap_board_data serial2_data = {
+static struct omap_board_data serial2_data __initdata = {
 	.id             = 1,
 	.pads           = serial2_pads,
 	.pads_cnt       = ARRAY_SIZE(serial2_pads),
 };
 
-static struct omap_board_data serial3_data = {
+static struct omap_board_data serial3_data __initdata = {
 	.id             = 2,
 	.pads           = serial3_pads,
 	.pads_cnt       = ARRAY_SIZE(serial3_pads),
 };
 
-static struct omap_board_data serial4_data = {
+static struct omap_board_data serial4_data __initdata = {
 	.id             = 3,
 	.pads           = serial4_pads,
 	.pads_cnt       = ARRAY_SIZE(serial4_pads),
-- 
1.7.0.4

Re: [PATCH 1/3] OMAP2+: Fix debug section mistmatch warnings

[Tony Lindgren]

* Govindraj.R <govindraj.raja@ti.com> [110531 22:54]:
> Fix the below debug section mismatch warnings.
> while compiling kernel with CONFIG_DEBUG_SECTION_MISMATCH=y
> 
> WARNING: vmlinux.o(.data+0x38638): Section mismatch in reference from the
> variable serial*_data to the (unknown reference) .init.data:(unknown)
> The variable serial*_data references
> the (unknown reference) __initdata (unknown)
> If the reference is valid then annotate the
> variable with __init* or __refdata (see linux/init.h) or name the variable:
> *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console

These should be already fixed by an earlier patch. Can you please
check against our devel-fixes branch?

Tony

Re: [PATCH 1/3] OMAP2+: Fix debug section mistmatch warnings

[Govindraj]

On Wed, Jun 1, 2011 at 12:43 PM, Tony Lindgren <tony@atomide.com> wrote:
> * Govindraj.R <govindraj.raja@ti.com> [110531 22:54]:
>> Fix the below debug section mismatch warnings.
>> while compiling kernel with CONFIG_DEBUG_SECTION_MISMATCH=y
>>
>> WARNING: vmlinux.o(.data+0x38638): Section mismatch in reference from the
>> variable serial*_data to the (unknown reference) .init.data:(unknown)
>> The variable serial*_data references
>> the (unknown reference) __initdata (unknown)
>> If the reference is valid then annotate the
>> variable with __init* or __refdata (see linux/init.h) or name the variable:
>> *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console
>
> These should be already fixed by an earlier patch. Can you please
> check against our devel-fixes branch?

Yes this is already fixed. Sorry for the noise.

--
Thanks,
Govindraj.R

>
> Tony
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