mirror of https://gitee.com/openkylin/linux.git
staging: line6: adjusted interface of line6_send_program()
Adjusted interface of line6_send_program() to clarify internal working Signed-off-by: Johannes Thumshirn <morbidrsa@googlemail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -490,7 +490,7 @@ static void line6_data_received(struct urb *urb)
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/*
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Send channel number (i.e., switch to a different sound).
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*/
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int line6_send_program(struct usb_line6 *line6, int value)
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int line6_send_program(struct usb_line6 *line6, u8 value)
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{
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int retval;
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unsigned char *buffer;
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@ -209,7 +209,7 @@ extern int line6_read_data(struct usb_line6 *line6, int address, void *data,
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size_t datalen);
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extern int line6_read_serial_number(struct usb_line6 *line6,
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int *serial_number);
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extern int line6_send_program(struct usb_line6 *line6, int value);
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extern int line6_send_program(struct usb_line6 *line6, u8 value);
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extern int line6_send_raw_message(struct usb_line6 *line6, const char *buffer,
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int size);
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extern int line6_send_raw_message_async(struct usb_line6 *line6,
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