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| author | Simon Arlott <simon@fire.lp0.eu> | 2010-09-01 18:37:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-09-03 17:33:41 -0700 |
| commit | 902ffc3c707c1d459ea57428a619a807cbe412f9 (patch) | |
| tree | d4566411d58755e4872b9426063b10749b2c470e /Documentation | |
| parent | 870408c8291015872a7a0b583673a9e56b3e73f4 (diff) | |
USB: cxacru: Use a bulk/int URB to access the command endpoint
The command endpoint is either a bulk or interrupt endpoint, but using
the wrong type of transfer causes an error if CONFIG_USB_DEBUG is
enabled after commit f661c6f8c67bd55e93348f160d590ff9edf08904, which
checks for this mismatch.
Detect which type of endpoint it is and use a bulk/int URB as
appropriate. There are other function calls specifying a bulk pipe,
but usb_clear_halt doesn't use the pipe type (only the endpoint) and
usb_bulk_msg auto-detects interrupt transfers.
Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Cc: stable <stable@kernel.org> [.34 and newer]
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions