From 6a11371c88d12443b4cef13252606288dae909be Mon Sep 17 00:00:00 2001 From: Pu Wen Date: Sat, 6 Jan 2024 20:41:05 +0800 Subject: [PATCH] i2c-piix4: Remove the IMC detecting for Hygon SMBus hygon inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8U3OJ CVE: NA --------------------------- Remove IMC detecting path for Hygon processors. Fixes: 24beb83ad289 ("i2c-piix4: Add Hygon Dhyana SMBus support") Signed-off-by: Pu Wen --- drivers/i2c/busses/i2c-piix4.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c index 809fbd014cd6..cc170c114e10 100644 --- a/drivers/i2c/busses/i2c-piix4.c +++ b/drivers/i2c/busses/i2c-piix4.c @@ -1043,8 +1043,7 @@ static int piix4_probe(struct pci_dev *dev, const struct pci_device_id *id) bool notify_imc = false; is_sb800 = true; - if ((dev->vendor == PCI_VENDOR_ID_AMD || - dev->vendor == PCI_VENDOR_ID_HYGON) && + if (dev->vendor == PCI_VENDOR_ID_AMD && dev->device == PCI_DEVICE_ID_AMD_KERNCZ_SMBUS) { u8 imc; -- Gitee