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| author | Sam Ravnborg <sam@ravnborg.org> | 2008-02-17 13:22:51 +0100 |
|---|---|---|
| committer | Mark M. Hoffman <mhoffman@lightlink.com> | 2008-02-17 17:26:55 +0100 |
| commit | ba7c1927aa69c4dfe1ecf646f03b306e49dc8e37 (patch) | |
| tree | 4a5847a80a19336548a1dca0ce754d9c5afb9592 /drivers/hwmon | |
| parent | hwmon: (coretemp) Add maximum cooling temperature readout (diff) | |
| download | linux-ba7c1927aa69c4dfe1ecf646f03b306e49dc8e37.tar.xz linux-ba7c1927aa69c4dfe1ecf646f03b306e49dc8e37.zip | |
hwmon: (coretemp) fix section mismatch warning
Fix following warning:
WARNING: vmlinux.o(.text+0xebfd04): Section mismatch in reference from the function coretemp_cpu_callback() to the function .cpuinit.text:coretemp_device_add()
coretemp_cpu_callback() are only used inside a
HOTPLUG_CPU block so annotate it __cpuinit.
The notifier referencing the function are annotated
__refdata to silence warning from the exit function.
The unregister function do not use the embedded pointer
but clears the variable so the annotation is OK.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/coretemp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c index 52914e95e9dc..cbd047eac5b4 100644 --- a/drivers/hwmon/coretemp.c +++ b/drivers/hwmon/coretemp.c @@ -356,7 +356,7 @@ static void coretemp_device_remove(unsigned int cpu) mutex_unlock(&pdev_list_mutex); } -static int coretemp_cpu_callback(struct notifier_block *nfb, +static int __cpuinit coretemp_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long) hcpu; @@ -373,7 +373,7 @@ static int coretemp_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block coretemp_cpu_notifier = { +static struct notifier_block coretemp_cpu_notifier __refdata = { .notifier_call = coretemp_cpu_callback, }; #endif /* !CONFIG_HOTPLUG_CPU */ |