V4L/DVB: hdpvr-video: cleanup signedness
The fifth parameter of usb_bulk_msg() is a pointer to signed (see <linux/usb.h>) so also call this function with pointer to signed. This will remove the following sparse warning (see "make C=1"): * warning: incorrect type in argument 5 (different signedness) expected int *actual_length got unsigned int *<noident> Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -302,7 +302,8 @@ static int hdpvr_start_streaming(struct hdpvr_device *dev)
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/* function expects dev->io_mutex to be hold by caller */
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static int hdpvr_stop_streaming(struct hdpvr_device *dev)
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{
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uint actual_length, c = 0;
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int actual_length;
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uint c = 0;
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u8 *buf;
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if (dev->status == STATUS_IDLE)
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