* [RESEND PATCH] ARM: EXYNOS: Add missing static to file-scope declarations
@ 2015-01-09 16:04 Krzysztof Kozlowski
2015-02-03 4:10 ` Kukjin Kim
0 siblings, 1 reply; 3+ messages in thread
From: Krzysztof Kozlowski @ 2015-01-09 16:04 UTC (permalink / raw)
To: linux-arm-kernel
The 'pm_data', 'exynos_release_ret_regs' and
'exynos5420_release_ret_regs' are not exported nor used outside of
suspend.c file. Make them static.
This fixes following sparse warnings:
arch/arm/mach-exynos/suspend.c:83:23: warning: symbol 'pm_data' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:106:14: warning: symbol 'exynos_release_ret_regs' was not declared. Should it be static?
arch/arm/mach-exynos/suspend.c:117:14: warning: symbol 'exynos5420_release_ret_regs' was not declared. Should it be static?
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
arch/arm/mach-exynos/suspend.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
index 342797b9bf3b..fef091f8e59f 100644
--- a/arch/arm/mach-exynos/suspend.c
+++ b/arch/arm/mach-exynos/suspend.c
@@ -75,7 +75,7 @@ struct exynos_pm_data {
int (*cpu_suspend)(unsigned long);
};
-struct exynos_pm_data *pm_data;
+static struct exynos_pm_data *pm_data;
static int exynos5420_cpu_state;
static unsigned int exynos_pmu_spare3;
@@ -98,7 +98,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = {
{ /* sentinel */ },
};
-unsigned int exynos_release_ret_regs[] = {
+static unsigned int exynos_release_ret_regs[] = {
S5P_PAD_RET_MAUDIO_OPTION,
S5P_PAD_RET_GPIO_OPTION,
S5P_PAD_RET_UART_OPTION,
@@ -109,7 +109,7 @@ unsigned int exynos_release_ret_regs[] = {
REG_TABLE_END,
};
-unsigned int exynos5420_release_ret_regs[] = {
+static unsigned int exynos5420_release_ret_regs[] = {
EXYNOS_PAD_RET_DRAM_OPTION,
EXYNOS_PAD_RET_MAUDIO_OPTION,
EXYNOS_PAD_RET_JTAG_OPTION,
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* [RESEND PATCH] ARM: EXYNOS: Add missing static to file-scope declarations
2015-01-09 16:04 [RESEND PATCH] ARM: EXYNOS: Add missing static to file-scope declarations Krzysztof Kozlowski
@ 2015-02-03 4:10 ` Kukjin Kim
2015-02-03 8:06 ` Krzysztof Kozlowski
0 siblings, 1 reply; 3+ messages in thread
From: Kukjin Kim @ 2015-02-03 4:10 UTC (permalink / raw)
To: linux-arm-kernel
Krzysztof Kozlowski wrote:
>
> The 'pm_data', 'exynos_release_ret_regs' and
> 'exynos5420_release_ret_regs' are not exported nor used outside of
> suspend.c file. Make them static.
>
> This fixes following sparse warnings:
> arch/arm/mach-exynos/suspend.c:83:23: warning: symbol 'pm_data' was not declared. Should it be static?
> arch/arm/mach-exynos/suspend.c:106:14: warning: symbol 'exynos_release_ret_regs' was not declared.
> Should it be static?
> arch/arm/mach-exynos/suspend.c:117:14: warning: symbol 'exynos5420_release_ret_regs' was not declared.
> Should it be static?
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> ---
> arch/arm/mach-exynos/suspend.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
> index 342797b9bf3b..fef091f8e59f 100644
> --- a/arch/arm/mach-exynos/suspend.c
> +++ b/arch/arm/mach-exynos/suspend.c
> @@ -75,7 +75,7 @@ struct exynos_pm_data {
> int (*cpu_suspend)(unsigned long);
> };
>
> -struct exynos_pm_data *pm_data;
> +static struct exynos_pm_data *pm_data;
>
> static int exynos5420_cpu_state;
> static unsigned int exynos_pmu_spare3;
> @@ -98,7 +98,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = {
> { /* sentinel */ },
> };
>
> -unsigned int exynos_release_ret_regs[] = {
> +static unsigned int exynos_release_ret_regs[] = {
> S5P_PAD_RET_MAUDIO_OPTION,
> S5P_PAD_RET_GPIO_OPTION,
> S5P_PAD_RET_UART_OPTION,
> @@ -109,7 +109,7 @@ unsigned int exynos_release_ret_regs[] = {
> REG_TABLE_END,
> };
>
> -unsigned int exynos5420_release_ret_regs[] = {
> +static unsigned int exynos5420_release_ret_regs[] = {
> EXYNOS_PAD_RET_DRAM_OPTION,
> EXYNOS_PAD_RET_MAUDIO_OPTION,
> EXYNOS_PAD_RET_JTAG_OPTION,
> --
Looks ok to me, how about re-spin this patch including following?
...
+static unsigned int exynos3250_release_ret_regs[] = {
...
Thanks,
Kukjin
^ permalink raw reply [flat|nested] 3+ messages in thread* [RESEND PATCH] ARM: EXYNOS: Add missing static to file-scope declarations
2015-02-03 4:10 ` Kukjin Kim
@ 2015-02-03 8:06 ` Krzysztof Kozlowski
0 siblings, 0 replies; 3+ messages in thread
From: Krzysztof Kozlowski @ 2015-02-03 8:06 UTC (permalink / raw)
To: linux-arm-kernel
On wto, 2015-02-03 at 13:10 +0900, Kukjin Kim wrote:
> Krzysztof Kozlowski wrote:
> >
> > The 'pm_data', 'exynos_release_ret_regs' and
> > 'exynos5420_release_ret_regs' are not exported nor used outside of
> > suspend.c file. Make them static.
> >
> > This fixes following sparse warnings:
> > arch/arm/mach-exynos/suspend.c:83:23: warning: symbol 'pm_data' was not declared. Should it be static?
> > arch/arm/mach-exynos/suspend.c:106:14: warning: symbol 'exynos_release_ret_regs' was not declared.
> > Should it be static?
> > arch/arm/mach-exynos/suspend.c:117:14: warning: symbol 'exynos5420_release_ret_regs' was not declared.
> > Should it be static?
> >
> > Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> > ---
> > arch/arm/mach-exynos/suspend.c | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
> > index 342797b9bf3b..fef091f8e59f 100644
> > --- a/arch/arm/mach-exynos/suspend.c
> > +++ b/arch/arm/mach-exynos/suspend.c
> > @@ -75,7 +75,7 @@ struct exynos_pm_data {
> > int (*cpu_suspend)(unsigned long);
> > };
> >
> > -struct exynos_pm_data *pm_data;
> > +static struct exynos_pm_data *pm_data;
> >
> > static int exynos5420_cpu_state;
> > static unsigned int exynos_pmu_spare3;
> > @@ -98,7 +98,7 @@ static const struct exynos_wkup_irq exynos5250_wkup_irq[] = {
> > { /* sentinel */ },
> > };
> >
> > -unsigned int exynos_release_ret_regs[] = {
> > +static unsigned int exynos_release_ret_regs[] = {
> > S5P_PAD_RET_MAUDIO_OPTION,
> > S5P_PAD_RET_GPIO_OPTION,
> > S5P_PAD_RET_UART_OPTION,
> > @@ -109,7 +109,7 @@ unsigned int exynos_release_ret_regs[] = {
> > REG_TABLE_END,
> > };
> >
> > -unsigned int exynos5420_release_ret_regs[] = {
> > +static unsigned int exynos5420_release_ret_regs[] = {
> > EXYNOS_PAD_RET_DRAM_OPTION,
> > EXYNOS_PAD_RET_MAUDIO_OPTION,
> > EXYNOS_PAD_RET_JTAG_OPTION,
> > --
>
> Looks ok to me, how about re-spin this patch including following?
>
> ...
> +static unsigned int exynos3250_release_ret_regs[] = {
Sure, I'll resend extended version.
Best regards,
Krzysztof
> ...
>
> Thanks,
> Kukjin
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-01-09 16:04 [RESEND PATCH] ARM: EXYNOS: Add missing static to file-scope declarations Krzysztof Kozlowski
2015-02-03 4:10 ` Kukjin Kim
2015-02-03 8:06 ` Krzysztof Kozlowski
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