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(parent: 3ca7622) | patch
USB: OHCI: fix bugs in debug routines
authorAlan Stern <stern@rowland.harvard.edu>
Thu, 17 Jul 2014 20:32:26 +0000 (16:32 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 5 Sep 2014 23:34:12 +0000 (16:34 -0700)
commitf9fd934da7adc03cb8d341a4ae4ffac038b5adff
treee8a00fe81d93f149e0eedcb50fa250f23ae8dadbtree | snapshot
parent3ca762283e2af911674dea8c54631d2d45b04dbfcommit | diff
USB: OHCI: fix bugs in debug routines

commit 256dbcd80f1ccf8abf421c1d72ba79a4e29941dd upstream.

The debug routine fill_async_buffer() in ohci-hcd is buggy: It never
produces any output because it forgets to initialize the output buffer
size.  Also, the debug routine ohci_dump() has an unused argument.

This patch adds the correct initialization and removes the unused
argument.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ohci-dbg.c diff | blob | history
drivers/usb/host/ohci-hcd.c diff | blob | history
Domain: System / Uncategorized;