gpio: mpc8xxx: remove __initdata annotation for mpc8xxx_gpio_ids[]
diff mbox

Message ID 1423723969-26931-1-git-send-email-haokexin@gmail.com
State New
Headers show

Commit Message

Kevin Hao Feb. 12, 2015, 6:52 a.m. UTC
Since commit 98686d9a52ee ("gpio: mpc8xxx: Convert to platform device
interface"), we get the following section mismatch warning. Remove the
__initdata annotation to fix it.
  WARNING: vmlinux.o(.data+0xbc28): Section mismatch in reference from the variable mpc8xxx_plat_driver to the variable .init.data:mpc8xxx_gpio_ids
  The variable mpc8xxx_plat_driver references
  the variable __initdata mpc8xxx_gpio_ids
  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

Signed-off-by: Kevin Hao <haokexin@gmail.com>
---
 drivers/gpio/gpio-mpc8xxx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Linus Walleij March 5, 2015, 9:52 a.m. UTC | #1
On Thu, Feb 12, 2015 at 7:52 AM, Kevin Hao <haokexin@gmail.com> wrote:

> Since commit 98686d9a52ee ("gpio: mpc8xxx: Convert to platform device
> interface"), we get the following section mismatch warning. Remove the
> __initdata annotation to fix it.
>   WARNING: vmlinux.o(.data+0xbc28): Section mismatch in reference from the variable mpc8xxx_plat_driver to the variable .init.data:mpc8xxx_gpio_ids
>   The variable mpc8xxx_plat_driver references
>   the variable __initdata mpc8xxx_gpio_ids
>   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
>
> Signed-off-by: Kevin Hao <haokexin@gmail.com>

Patch applied for fixes.

Yours,
Linus Walleij
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Patch
diff mbox

diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c
index a6952ba343a8..a65b75161aa4 100644
--- a/drivers/gpio/gpio-mpc8xxx.c
+++ b/drivers/gpio/gpio-mpc8xxx.c
@@ -334,7 +334,7 @@  static struct irq_domain_ops mpc8xxx_gpio_irq_ops = {
 	.xlate	= irq_domain_xlate_twocell,
 };
 
-static struct of_device_id mpc8xxx_gpio_ids[] __initdata = {
+static struct of_device_id mpc8xxx_gpio_ids[] = {
 	{ .compatible = "fsl,mpc8349-gpio", },
 	{ .compatible = "fsl,mpc8572-gpio", },
 	{ .compatible = "fsl,mpc8610-gpio", },