lm-sensors: Add support for dev_name formatted like "a000000.wifi"

Signed-off-by: Florence Riker <1460830@gmail.com>
This commit is contained in:
Florence Riker 2022-11-17 08:59:09 +00:00 committed by Tianling Shen
parent a4a0f0793b
commit e06ee5dba1
1 changed files with 23 additions and 0 deletions

View File

@ -0,0 +1,23 @@
From 6da486d7415e426ec983baa5f8edafe0ff4c4171 Mon Sep 17 00:00:00 2001
From: 7217043955 <85880133+7217043955@users.noreply.github.com>
Date: Tue, 6 Sep 2022 15:48:11 +0800
Subject: [PATCH] Add support for dev_name formatted like "a000000.wifi"
---
lib/sysfs.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/lib/sysfs.c
+++ b/lib/sysfs.c
@@ -663,8 +663,9 @@ static int classify_device(const char *d
if ((!subsys || !strcmp(subsys, "platform") ||
!strcmp(subsys, "of_platform"))) {
/* must be new ISA (platform driver) */
- if (sscanf(dev_name, "%*[a-z0-9_].%d", &entry->chip.addr) != 1)
- entry->chip.addr = 0;
+ if (sscanf(dev_name, "%*[a-zA-Z0-9_]%*1[.:]%d", &entry->chip.addr) == 1);
+ else if (sscanf(dev_name, "%x.%*s", &entry->chip.addr) == 1);
+ else entry->chip.addr = 0;
entry->chip.bus.type = SENSORS_BUS_TYPE_ISA;
entry->chip.bus.nr = 0;
} else if (subsys && !strcmp(subsys, "acpi")) {