staging: ced401: fix double unlock bug

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After spin_lock() is called, all of if-else conditions in this brace
should reach the end of else and spin_unlock() must be called.
So It doesn't need to call spin_unlock() without a return statement
for handling an error.

Also sparse says:
drivers/staging/ced1401/usb1401.c:1080:28: warning:
 context imbalance in 'Handle1401Esc' - unexpected unlock

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Daeseok Youn 2014-02-25 10:13:49 +09:00 • committed by Greg Kroah-Hartman

parent ea6ff788fe

commit 223eaa377d

1 changed files with 0 additions and 1 deletions

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drivers/staging/ced1401/usb1401.c

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