linux-kernel - [PATCH v1 3/5] platform/x86: intel_scu_ipc: Remove redundant subarch check

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Message-Id: <20170405160528.9678-3-andriy.shevchenko@linux.intel.com>
Date:   Wed,  5 Apr 2017 19:05:26 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     x86@...nel.org, Darren Hart <dvhart@...radead.org>,
        platform-driver-x86@...r.kernel.org,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 3/5] platform/x86: intel_scu_ipc: Remove redundant subarch check

The driver is bound to the devices based on their PCI IDs.

There is no need to do an additional check.

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

diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel_scu_ipc.c
index 8a34c1e7536f..6d626a8878c7 100644
--- a/drivers/platform/x86/intel_scu_ipc.c
+++ b/drivers/platform/x86/intel_scu_ipc.c
@@ -566,15 +566,10 @@ static irqreturn_t ioc(int irq, void *dev_id)
  */
 static int ipc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
-	int platform;		/* Platform type */
 	int err;
 	struct intel_scu_ipc_dev *scu = &ipcdev;
 	struct intel_scu_ipc_pdata_t *pdata;
 
-	platform = intel_mid_identify_cpu();
-	if (platform == 0)
-		return -ENODEV;
-
 	if (scu->dev)		/* We support only one SCU */
 		return -EBUSY;
 
-- 
2.11.0