staging: keucr: remove needless check before usb_free_coherent()

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usb_free_coherent() is safe with NULL addr and this check is
not required.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Wei Yongjun 2013-05-23 17:28:34 +08:00 • committed by Greg Kroah-Hartman

parent 31de28ab35

commit aba12e3fcc

1 changed files with 3 additions and 6 deletions

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9

drivers/staging/keucr/usb.c

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