From 500bcd3a99eae84412067c3b9e7ffba1c66e6383 Mon Sep 17 00:00:00 2001 From: John Thomson Date: Sat, 5 Nov 2022 06:52:41 +1000 Subject: [PATCH] phy: ralink: mt7621-pci: add sentinel to quirks table [ Upstream commit 819b885cd886c193782891c4f51bbcab3de119a4 ] With mt7621 soc_dev_attr fixed to register the soc as a device, kernel will experience an oops in soc_device_match_attr This quirk test was introduced in the staging driver in commit 9445ccb3714c ("staging: mt7621-pci-phy: add quirks for 'E2' revision using 'soc_device_attribute'"). The staging driver was removed, and later re-added in commit d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") for kernel 5.11 Link: https://lore.kernel.org/lkml/26ebbed1-0fe9-4af9-8466-65f841d0b382@app.fastmail.com Fixes: d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") Signed-off-by: John Thomson Acked-by: Sergio Paracuellos Link: https://lore.kernel.org/r/20221104205242.3440388-2-git@johnthomson.fastmail.com.au Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/ralink/phy-mt7621-pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/phy/ralink/phy-mt7621-pci.c b/drivers/phy/ralink/phy-mt7621-pci.c index 5e6530f..85888ab 100644 --- a/drivers/phy/ralink/phy-mt7621-pci.c +++ b/drivers/phy/ralink/phy-mt7621-pci.c @@ -280,7 +280,8 @@ static struct phy *mt7621_pcie_phy_of_xlate(struct device *dev, } static const struct soc_device_attribute mt7621_pci_quirks_match[] = { - { .soc_id = "mt7621", .revision = "E2" } + { .soc_id = "mt7621", .revision = "E2" }, + { /* sentinel */ } }; static const struct regmap_config mt7621_pci_phy_regmap_config = { -- 2.7.4