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SubjectRe: [PATCH v2 20/36] platform/x86: intel_pmc_ipc: Make intel_pmc_ipc_raw_cmd() static
On Wed, Jan 08, 2020 at 02:41:45PM +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 | 8 --------
> drivers/platform/x86/intel_pmc_ipc.c | 5 ++---
> 2 files changed, 2 insertions(+), 11 deletions(-)
>
> diff --git a/arch/x86/include/asm/intel_pmc_ipc.h b/arch/x86/include/asm/intel_pmc_ipc.h
> index b4f804877651..966ff2171ff9 100644
> --- a/arch/x86/include/asm/intel_pmc_ipc.h
> +++ b/arch/x86/include/asm/intel_pmc_ipc.h
> @@ -31,8 +31,6 @@
>
> #if IS_ENABLED(CONFIG_INTEL_PMC_IPC)
>
> -int intel_pmc_ipc_raw_cmd(u32 cmd, u32 sub, u8 *in, u32 inlen,
> - u32 *out, u32 outlen, u32 dptr, u32 sptr);
> int intel_pmc_ipc_command(u32 cmd, u32 sub, u8 *in, u32 inlen,
> u32 *out, u32 outlen);
> int intel_pmc_s0ix_counter_read(u64 *data);
> @@ -42,12 +40,6 @@ int intel_pmc_gcr_write(u32 offset, u32 data);
>
> #else
>
> -static inline int intel_pmc_ipc_raw_cmd(u32 cmd, u32 sub, u8 *in, u32 inlen,
> - u32 *out, u32 outlen, u32 dptr, u32 sptr)
> -{
> - return -EINVAL;
> -}
> -
> static inline int intel_pmc_ipc_command(u32 cmd, u32 sub, u8 *in, u32 inlen,
> u32 *out, u32 outlen)
> {
> diff --git a/drivers/platform/x86/intel_pmc_ipc.c b/drivers/platform/x86/intel_pmc_ipc.c
> index 53551f5474a7..83f47df1c4a5 100644
> --- a/drivers/platform/x86/intel_pmc_ipc.c
> +++ b/drivers/platform/x86/intel_pmc_ipc.c
> @@ -435,8 +435,8 @@ static int intel_pmc_ipc_simple_command(int cmd, int sub)
> *
> * Return: an IPC error code or 0 on success.
> */
> -int intel_pmc_ipc_raw_cmd(u32 cmd, u32 sub, u8 *in, u32 inlen, u32 *out,
> - u32 outlen, u32 dptr, u32 sptr)
> +static int intel_pmc_ipc_raw_cmd(u32 cmd, u32 sub, u8 *in, u32 inlen, u32 *out,
> + u32 outlen, u32 dptr, u32 sptr)
> {
> u32 wbuf[4] = { 0 };
> int ret;
> @@ -468,7 +468,6 @@ int intel_pmc_ipc_raw_cmd(u32 cmd, u32 sub, u8 *in, u32 inlen, u32 *out,
>
> return ret;
> }
> -EXPORT_SYMBOL_GPL(intel_pmc_ipc_raw_cmd);
>
> /**
> * intel_pmc_ipc_command() - IPC command with input/output data
> --
> 2.24.1
>

--
With Best Regards,
Andy Shevchenko


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