[U-Boot] [PATCH 19/20] psci: Fix warnings when compiling with W=1

[Patrick DELAUNAY]

Hi,

> From: Patrick DELAUNAY <patrick.delaunay at st.com>
> Sent: vendredi 21 juin 2019 15:27
> 
> This patch solves the following warnings:
> arch/arm/mach-stm32mp/psci.c:
> 
> warning: no previous prototype for ‘psci_set_state’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_arch_cpu_entry’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_features’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_version’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_affinity_info’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_migrate_info_type’ [-Wmissing-
> prototypes]
> warning: no previous prototype for ‘psci_cpu_on’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_cpu_off’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_system_reset’ [-Wmissing-prototypes]
> warning: no previous prototype for ‘psci_system_off’ [-Wmissing-prototypes]
> 
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---
> 
>  arch/arm/include/asm/system.h       | 14 ++++++++++++++
>  arch/arm/mach-imx/mx7/psci-mx7.c    |  2 +-
>  arch/arm/mach-stm32mp/psci.c        | 18 +++++++++---------
>  arch/arm/mach-uniphier/arm32/psci.c |  4 ++--
>  4 files changed, 26 insertions(+), 12 deletions(-)
> 

Applied to u-boot-stm32/master, thanks!

Patrick