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USB: usbtmc: fix timeout increase 

The current 10ms timeout is too short for some normal USBTMC device
operation, increase it to a value which was tested with previously
affected Tektronix oscilloscopes.

Signed-off-by: Gergely Imreh <imrehg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Gergely Imreh 2009-09-15 16:03:31 +08:00 committed by Greg Kroah-Hartman
parent 0ee3a33a04
commit 35f76e897d
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/class/usbtmc.c
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@ -39,7 +39,7 @@
#define USBTMC_SIZE_IOBUFFER 2048 #define USBTMC_SIZE_IOBUFFER 2048
/* Default USB timeout (in milliseconds) */ /* Default USB timeout (in milliseconds) */
#define USBTMC_TIMEOUT 10 #define USBTMC_TIMEOUT 5000
/* /*
* Maximum number of read cycles to empty bulk in endpoint during CLEAR and * Maximum number of read cycles to empty bulk in endpoint during CLEAR and