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| author | Alan Stern <stern@rowland.harvard.edu> | 2013-03-18 12:05:19 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-18 16:05:58 -0700 |
| commit | 60fd4aa742a0c4f01dafeb0d125fed54e91e3657 (patch) | |
| tree | a5120dcc45b07e5d17a650c99053140e7f8c393a /drivers/usb/host/ehci-hub.c | |
| parent | 4dd405a4b0969bfec4dc9959050b46d818b6549b (diff) | |
| download | op-kernel-dev-60fd4aa742a0c4f01dafeb0d125fed54e91e3657.zip op-kernel-dev-60fd4aa742a0c4f01dafeb0d125fed54e91e3657.tar.gz | |
USB: EHCI: reorganize ehci_iaa_watchdog()
This patch (as1635) rearranges the control-flow logic in
ehci_iaa_watchdog() slightly to agree better with the comments. It
also changes a verbose-debug message to a regular debug message.
Expiration of the IAA watchdog is an unusual event and can lead to
problems; we need to know about it if it happens during debugging. It
should not be necessary to set a "verbose" compilation option.
No behavioral changes other than the debug message. Lots of apparent
changes to the source text, though, because the indentation level was
decreased.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
0 files changed, 0 insertions, 0 deletions
