staging: rtl8192u: check return value of read_nic_word_E

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The call of read_nic_word_E may fail, therefore its return value must be
checked and propagated in the case of error.

Signed-off-by: Salah Triki <salah.triki@acm.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Salah Triki 2016-05-04 04:42:40 +01:00 • committed by Greg Kroah-Hartman

parent 453e102db5

commit 2fe9262e7e

1 changed files with 17 additions and 4 deletions

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drivers/staging/rtl8192u/r8180_93cx6.c

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