From: Yazen Ghannam <yazen.ghannam@amd.com>
Date: Thu, 6 Jun 2024 16:12:59 +0000 (-0500)
Subject: hwmon: (k10temp) Reduce k10temp_get_ccd_support() parameters
X-Git-Tag: v6.11-rc1~196^2~7
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a8bc4165d237f4a6bddbab55d2b6592b87341f0a;p=thirdparty%2Fkernel%2Flinux.git

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@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20240606-fix-smn-bad-read-v4-6-ffde21931c3f@amd.com
---

diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
index 315c52de6e542..6deb272c7cef6 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) {