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USB: option: increase outgoing buffer size and number 

This should speed up the option driver's upload speed quite a bit.  It has been tested by a number of different people on different devices with success.

Cc: Roland Wolters <roland.wolters@credativ.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2008-12-16 13:26:07 -08:00
parent 50de36f7af
commit f1632df36b
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/serial/option.c
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@ -522,9 +522,9 @@ static int debug;
/* per port private data */
#define N_IN_URB 4
#define N_OUT_URB 1
#define N_OUT_URB 4
#define IN_BUFLEN 4096
#define OUT_BUFLEN 128
#define OUT_BUFLEN 4096
struct option_port_private {
/* Input endpoints and buffer for this port */