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Date: Mon, 17 Feb 2020 16:14:41 +0300 From: Mika Westerberg <mika.westerberg@...ux.intel.com> To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, Darren Hart <dvhart@...radead.org>, Lee Jones <lee.jones@...aro.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, "H . Peter Anvin" <hpa@...or.com>, x86@...nel.org, Zha Qipeng <qipeng.zha@...el.com>, "David E . Box" <david.e.box@...ux.intel.com>, Guenter Roeck <linux@...ck-us.net>, Heikki Krogerus <heikki.krogerus@...ux.intel.com>, Wim Van Sebroeck <wim@...ux-watchdog.org>, Mika Westerberg <mika.westerberg@...ux.intel.com>, platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH v6 14/19] platform/x86: intel_pmc_ipc: Drop intel_pmc_ipc_command() Now that all callers have been converted over to the SCU IPC API we can drop intel_pmc_ipc_command(). Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> --- arch/x86/include/asm/intel_pmc_ipc.h | 8 -------- drivers/platform/x86/intel_pmc_ipc.c | 20 -------------------- 2 files changed, 28 deletions(-) diff --git a/arch/x86/include/asm/intel_pmc_ipc.h b/arch/x86/include/asm/intel_pmc_ipc.h index ddc964b9c78c..22848df5faaf 100644 --- a/arch/x86/include/asm/intel_pmc_ipc.h +++ b/arch/x86/include/asm/intel_pmc_ipc.h @@ -27,19 +27,11 @@ #if IS_ENABLED(CONFIG_INTEL_PMC_IPC) -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); int intel_pmc_gcr_read64(u32 offset, u64 *data); #else -static inline int intel_pmc_ipc_command(u32 cmd, u32 sub, u8 *in, u32 inlen, - u32 *out, u32 outlen) -{ - return -EINVAL; -} - static inline int intel_pmc_s0ix_counter_read(u64 *data) { return -EINVAL; diff --git a/drivers/platform/x86/intel_pmc_ipc.c b/drivers/platform/x86/intel_pmc_ipc.c index ea85b854c4c6..3ec7a0d1e9b0 100644 --- a/drivers/platform/x86/intel_pmc_ipc.c +++ b/drivers/platform/x86/intel_pmc_ipc.c @@ -194,26 +194,6 @@ static int update_no_reboot_bit(void *priv, bool set) PMC_CFG_NO_REBOOT_MASK, value); } -/** - * intel_pmc_ipc_command() - IPC command with input/output data - * @cmd: IPC command code. - * @sub: IPC command sub type. - * @in: input data of this IPC command. - * @inlen: input data length in bytes. - * @out: output data of this IPC command. - * @outlen: output data length in dwords. - * - * Send an IPC command to PMC with input/output data. - * - * Return: an IPC error code or 0 on success. - */ -int intel_pmc_ipc_command(u32 cmd, u32 sub, u8 *in, u32 inlen, - u32 *out, u32 outlen) -{ - return intel_scu_ipc_dev_command(NULL, cmd, sub, in, inlen, out, outlen); -} -EXPORT_SYMBOL_GPL(intel_pmc_ipc_command); - static int ipc_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct intel_pmc_ipc_dev *pmc = &ipcdev; -- 2.25.0
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