linux-kernel - Re: [PATCH] staging: fsl-mc: Add missing header

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Date:   Wed, 15 Feb 2017 11:54:49 +0000
From:   Laurentiu Tudor <laurentiu.tudor@....com>
To:     Bogdan Purcareata <bogdan.purcareata@...il.com>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "devel@...verdev.osuosl.org" <devel@...verdev.osuosl.org>
Subject: Re: [PATCH] staging: fsl-mc: Add missing header



On 02/13/2017 06:40 PM, Bogdan Purcareata wrote:
> Compiling the fsl-mc bus driver will yield a couple of static analysis
> errors:
> warning: symbol 'fsl_mc_msi_domain_alloc_irqs' was not declared
> warning: symbol 'fsl_mc_msi_domain_free_irqs' was not declared.
> warning: symbol 'its_fsl_mc_msi_init' was not declared.
> warning: symbol 'its_fsl_mc_msi_cleanup' was not declared.
>
> Since these are properly declared, but the header is not included, add
> it in the source files. This way the symbol is properly exported.
>
> Signed-off-by: Bogdan Purcareata <bogdan.purcareata@...il.com>
> ---
> Sent against staging-testing.
>
>   drivers/staging/fsl-mc/bus/fsl-mc-msi.c                | 1 +
>   drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c | 1 +
>   2 files changed, 2 insertions(+)
>
> diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c b/drivers/staging/fsl-mc/bus/fsl-mc-msi.c
> index 7975c6e..b8b2c86 100644
> --- a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c
> +++ b/drivers/staging/fsl-mc/bus/fsl-mc-msi.c
> @@ -17,6 +17,7 @@
>   #include <linux/irqdomain.h>
>   #include <linux/msi.h>
>   #include "../include/mc-bus.h"
> +#include "fsl-mc-private.h"
>
>   /*
>    * Generate a unique ID identifying the interrupt (only used within the MSI
> diff --git a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c b/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
> index 0e2c1b5..87e4471 100644
> --- a/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
> +++ b/drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c
> @@ -17,6 +17,7 @@
>   #include <linux/of.h>
>   #include <linux/of_irq.h>
>   #include "../include/mc-bus.h"
> +#include "fsl-mc-private.h"
>
>   static struct irq_chip its_msi_irq_chip = {
>   	.name = "ITS-fMSI",
>

Acked-by: Laurentiu Tudor <laurentiu.tudor@....com>

---
Best Regards, Laurentiu