linux-kernel - [PATCH v3 22/36] platform/x86: intel_pmc_ipc: Drop ipc_data

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Date:   Mon, 13 Jan 2020 16:56:09 +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>
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>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        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 v3 22/36] platform/x86: intel_pmc_ipc: Drop ipc_data_readb()

This function is not used anywhere so drop it completely.

Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/platform/x86/intel_pmc_ipc.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/platform/x86/intel_pmc_ipc.c b/drivers/platform/x86/intel_pmc_ipc.c
index 677ed470e14e..83b106f66fa6 100644
--- a/drivers/platform/x86/intel_pmc_ipc.c
+++ b/drivers/platform/x86/intel_pmc_ipc.c
@@ -184,11 +184,6 @@ static inline void ipc_data_writel(u32 data, u32 offset)
 	writel(data, ipcdev.ipc_base + IPC_WRITE_BUFFER + offset);
 }
 
-static inline u8 __maybe_unused ipc_data_readb(u32 offset)
-{
-	return readb(ipcdev.ipc_base + IPC_READ_BUFFER + offset);
-}
-
 static inline u32 ipc_data_readl(u32 offset)
 {
 	return readl(ipcdev.ipc_base + IPC_READ_BUFFER + offset);
-- 
2.24.1