dell-laptop: make dell_laptop_i8042_filter() static
Make dell_laptop_i8042_filter() static as it's used only in dell-laptop.c Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
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Matthew Garrett
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45036ae14a
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4519169b8f
@@ -473,7 +473,7 @@ static struct backlight_ops dell_ops = {
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.update_status = dell_send_intensity,
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.update_status = dell_send_intensity,
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};
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};
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bool dell_laptop_i8042_filter(unsigned char data, unsigned char str,
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static bool dell_laptop_i8042_filter(unsigned char data, unsigned char str,
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struct serio *port)
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struct serio *port)
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{
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{
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static bool extended;
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static bool extended;
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