[PATCH] USB: drivers/usb/media/pwc/: make code static
This patch makes needlessly global code static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@@ -129,7 +129,7 @@ static int default_mbufs = 2; /* Default number of mmap() buffers */
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int pwc_trace = TRACE_MODULE | TRACE_FLOW | TRACE_PWCX;
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static int power_save = 0;
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static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */
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int pwc_preferred_compression = 2; /* 0..3 = uncompressed..high */
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static int pwc_preferred_compression = 2; /* 0..3 = uncompressed..high */
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static struct {
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int type;
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char serial_number[30];
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