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SubjectRe: [PATCH v2 18/36] platform/x86: intel_pmc_ipc: Make intel_pmc_gcr_update() static
On Wed, Jan 08, 2020 at 02:41:43PM +0300, Mika Westerberg wrote:
> This function is not called outside of intel_pmc_ipc.c so we can make it
> static instead.
>

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
> ---
> arch/x86/include/asm/intel_pmc_ipc.h | 6 ------
> drivers/platform/x86/intel_pmc_ipc.c | 3 +--
> 2 files changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/arch/x86/include/asm/intel_pmc_ipc.h b/arch/x86/include/asm/intel_pmc_ipc.h
> index 9e7adcdbe031..3b2e8b461520 100644
> --- a/arch/x86/include/asm/intel_pmc_ipc.h
> +++ b/arch/x86/include/asm/intel_pmc_ipc.h
> @@ -40,7 +40,6 @@ int intel_pmc_s0ix_counter_read(u64 *data);
> int intel_pmc_gcr_read(u32 offset, u32 *data);
> int intel_pmc_gcr_read64(u32 offset, u64 *data);
> int intel_pmc_gcr_write(u32 offset, u32 data);
> -int intel_pmc_gcr_update(u32 offset, u32 mask, u32 val);
>
> #else
>
> @@ -81,11 +80,6 @@ static inline int intel_pmc_gcr_write(u32 offset, u32 data)
> return -EINVAL;
> }
>
> -static inline int intel_pmc_gcr_update(u32 offset, u32 mask, u32 val)
> -{
> - return -EINVAL;
> -}
> -
> #endif /*CONFIG_INTEL_PMC_IPC*/
>
> #endif
> diff --git a/drivers/platform/x86/intel_pmc_ipc.c b/drivers/platform/x86/intel_pmc_ipc.c
> index 5c1da2bb1435..9229c7a16536 100644
> --- a/drivers/platform/x86/intel_pmc_ipc.c
> +++ b/drivers/platform/x86/intel_pmc_ipc.c
> @@ -309,7 +309,7 @@ EXPORT_SYMBOL_GPL(intel_pmc_gcr_write);
> *
> * Return: negative value on error or 0 on success.
> */
> -int intel_pmc_gcr_update(u32 offset, u32 mask, u32 val)
> +static int intel_pmc_gcr_update(u32 offset, u32 mask, u32 val)
> {
> u32 new_val;
> int ret = 0;
> @@ -339,7 +339,6 @@ int intel_pmc_gcr_update(u32 offset, u32 mask, u32 val)
> spin_unlock(&ipcdev.gcr_lock);
> return ret;
> }
> -EXPORT_SYMBOL_GPL(intel_pmc_gcr_update);
>
> static int update_no_reboot_bit(void *priv, bool set)
> {
> --
> 2.24.1
>

--
With Best Regards,
Andy Shevchenko


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