[PATCH] mmc: sdhci-bcm-kona: make linker-section warning go away

[PATCH] mmc: sdhci-bcm-kona: make linker-section warning go away

[Markus Mayer]

This change makes the following build warning go away:
[...]
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'

Signed-off-by: Markus Mayer <markus.mayer@linaro.org>
Reviewed-by: Christian Daudt <csd@broadcom.com>
Reviewed-by: Matt Porter <matt.porter@linaro.org>
---
 drivers/mmc/host/sdhci-bcm-kona.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/sdhci-bcm-kona.c b/drivers/mmc/host/sdhci-bcm-kona.c
index 87175f9..34fd652 100644
--- a/drivers/mmc/host/sdhci-bcm-kona.c
+++ b/drivers/mmc/host/sdhci-bcm-kona.c
@@ -221,13 +221,13 @@ static struct sdhci_pltfm_data sdhci_pltfm_data_kona = {
 		SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
 };
 
-static const struct of_device_id sdhci_bcm_kona_of_match[] __initdata = {
+static struct __initconst of_device_id sdhci_bcm_kona_of_match[] = {
 	{ .compatible = "bcm,kona-sdhci"},
 	{}
 };
 MODULE_DEVICE_TABLE(of, sdhci_bcm_kona_of_match);
 
-static int __init sdhci_bcm_kona_probe(struct platform_device *pdev)
+static int sdhci_bcm_kona_probe(struct platform_device *pdev)
 {
 	struct sdhci_bcm_kona_dev *kona_dev = NULL;
 	struct sdhci_pltfm_host *pltfm_priv;
@@ -336,10 +336,10 @@ static struct platform_driver sdhci_bcm_kona_driver = {
 		.name	= "sdhci-kona",
 		.owner	= THIS_MODULE,
 		.pm	= SDHCI_PLTFM_PMOPS,
-		.of_match_table = of_match_ptr(sdhci_bcm_kona_of_match),
+		.of_match_table = sdhci_bcm_kona_of_match,
 	},
 	.probe		= sdhci_bcm_kona_probe,
-	.remove		= __exit_p(sdhci_bcm_kona_remove),
+	.remove		= sdhci_bcm_kona_remove,
 };
 module_platform_driver(sdhci_bcm_kona_driver);
 
-- 
1.7.9.5

Re: [PATCH] mmc: sdhci-bcm-kona: make linker-section warning go away

[Christian Daudt]

On 13-08-07 03:39 PM, Markus Mayer wrote:
> This change makes the following build warning go away:
> [...]
>    LINK    vmlinux
>    LD      vmlinux.o
>    MODPOST vmlinux.o
> WARNING: modpost: Found 2 section mismatch(es).
> To see full details build your kernel with:
> 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
>
> Signed-off-by: Markus Mayer <markus.mayer@linaro.org>
> Reviewed-by: Christian Daudt <csd@broadcom.com>
> Reviewed-by: Matt Porter <matt.porter@linaro.org>
> ---
>   drivers/mmc/host/sdhci-bcm-kona.c |    8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-bcm-kona.c b/drivers/mmc/host/sdhci-bcm-kona.c
> index 87175f9..34fd652 100644
> --- a/drivers/mmc/host/sdhci-bcm-kona.c
> +++ b/drivers/mmc/host/sdhci-bcm-kona.c
> @@ -221,13 +221,13 @@ static struct sdhci_pltfm_data sdhci_pltfm_data_kona = {
>   		SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
>   };
>   
> -static const struct of_device_id sdhci_bcm_kona_of_match[] __initdata = {
> +static struct __initconst of_device_id sdhci_bcm_kona_of_match[] = {
>   	{ .compatible = "bcm,kona-sdhci"},
>   	{}
>   };
>   MODULE_DEVICE_TABLE(of, sdhci_bcm_kona_of_match);
>   
> -static int __init sdhci_bcm_kona_probe(struct platform_device *pdev)
> +static int sdhci_bcm_kona_probe(struct platform_device *pdev)
>   {
>   	struct sdhci_bcm_kona_dev *kona_dev = NULL;
>   	struct sdhci_pltfm_host *pltfm_priv;
> @@ -336,10 +336,10 @@ static struct platform_driver sdhci_bcm_kona_driver = {
>   		.name	= "sdhci-kona",
>   		.owner	= THIS_MODULE,
>   		.pm	= SDHCI_PLTFM_PMOPS,
> -		.of_match_table = of_match_ptr(sdhci_bcm_kona_of_match),
> +		.of_match_table = sdhci_bcm_kona_of_match,
>   	},
>   	.probe		= sdhci_bcm_kona_probe,
> -	.remove		= __exit_p(sdhci_bcm_kona_remove),
> +	.remove		= sdhci_bcm_kona_remove,
>   };
>   module_platform_driver(sdhci_bcm_kona_driver);
>   
Applied to bcm/for-3.12/soc

  thanks,
    csd