linux-kernel - [tip: x86/misc] hwmon: (k10temp) Reduce k10temp_get_ccd

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Message-ID: <171822386356.10875.3642928193180867372.tip-bot2@tip-bot2>
Date: Wed, 12 Jun 2024 20:24:23 -0000
From: "tip-bot2 for Yazen Ghannam" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Yazen Ghannam <yazen.ghannam@....com>,
 "Borislav Petkov (AMD)" <bp@...en8.de>,
 Mario Limonciello <mario.limonciello@....com>,
 Guenter Roeck <linux@...ck-us.net>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject:
 [tip: x86/misc] hwmon: (k10temp) Reduce k10temp_get_ccd_support() parameters

The following commit has been merged into the x86/misc branch of tip:

Commit-ID:     a8bc4165d237f4a6bddbab55d2b6592b87341f0a
Gitweb:        https://git.kernel.org/tip/a8bc4165d237f4a6bddbab55d2b6592b87341f0a
Author:        Yazen Ghannam <yazen.ghannam@....com>
AuthorDate:    Thu, 06 Jun 2024 11:12:59 -05:00
Committer:     Borislav Petkov (AMD) <bp@...en8.de>
CommitterDate: Wed, 12 Jun 2024 11:39:49 +02:00

hwmon: (k10temp) Reduce k10temp_get_ccd_support() parameters

Currently, k10temp_get_ccd_support() takes as input "pdev" and "data".  However,
"pdev" is already included in "data". Furthermore, the "pdev" parameter is no
longer used in k10temp_get_ccd_support(), since its use was moved into
read_ccd_temp_reg().

Drop the "pdev" input parameter as it is no longer needed.

No functional change is intended.

Signed-off-by: Yazen Ghannam <yazen.ghannam@....com>
Signed-off-by: Borislav Petkov (AMD) <bp@...en8.de>
Reviewed-by: Mario Limonciello <mario.limonciello@....com>
Acked-by: Guenter Roeck <linux@...ck-us.net>
Link: https://lore.kernel.org/r/20240606-fix-smn-bad-read-v4-6-ffde21931c3f@amd.com
---
 drivers/hwmon/k10temp.c | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
index 315c52d..6deb272 100644
--- a/drivers/hwmon/k10temp.c
+++ b/drivers/hwmon/k10temp.c
@@ -385,8 +385,7 @@ static const struct hwmon_chip_info k10temp_chip_info = {
 	.info = k10temp_info,
 };
 
-static void k10temp_get_ccd_support(struct pci_dev *pdev,
-				    struct k10temp_data *data, int limit)
+static void k10temp_get_ccd_support(struct k10temp_data *data, int limit)
 {
 	u32 regval;
 	int i;
@@ -456,18 +455,18 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		case 0x11:	/* Zen APU */
 		case 0x18:	/* Zen+ APU */
 			data->ccd_offset = 0x154;
-			k10temp_get_ccd_support(pdev, data, 4);
+			k10temp_get_ccd_support(data, 4);
 			break;
 		case 0x31:	/* Zen2 Threadripper */
 		case 0x60:	/* Renoir */
 		case 0x68:	/* Lucienne */
 		case 0x71:	/* Zen2 */
 			data->ccd_offset = 0x154;
-			k10temp_get_ccd_support(pdev, data, 8);
+			k10temp_get_ccd_support(data, 8);
 			break;
 		case 0xa0 ... 0xaf:
 			data->ccd_offset = 0x300;
-			k10temp_get_ccd_support(pdev, data, 8);
+			k10temp_get_ccd_support(data, 8);
 			break;
 		}
 	} else if (boot_cpu_data.x86 == 0x19) {
@@ -481,21 +480,21 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		case 0x21:		/* Zen3 Ryzen Desktop */
 		case 0x50 ... 0x5f:	/* Green Sardine */
 			data->ccd_offset = 0x154;
-			k10temp_get_ccd_support(pdev, data, 8);
+			k10temp_get_ccd_support(data, 8);
 			break;
 		case 0x40 ... 0x4f:	/* Yellow Carp */
 			data->ccd_offset = 0x300;
-			k10temp_get_ccd_support(pdev, data, 8);
+			k10temp_get_ccd_support(data, 8);
 			break;
 		case 0x60 ... 0x6f:
 		case 0x70 ... 0x7f:
 			data->ccd_offset = 0x308;
-			k10temp_get_ccd_support(pdev, data, 8);
+			k10temp_get_ccd_support(data, 8);
 			break;
 		case 0x10 ... 0x1f:
 		case 0xa0 ... 0xaf:
 			data->ccd_offset = 0x300;
-			k10temp_get_ccd_support(pdev, data, 12);
+			k10temp_get_ccd_support(data, 12);
 			break;
 		}
 	} else if (boot_cpu_data.x86 == 0x1a) {