staging: rtl8192e: remove set but not used variable 'data_len'

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Fixes gcc '-Wunused-but-set-variable' warning:

 In function ieee80211_ccmp_encrypt:
drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c:162:6:
 warning: variable data_len set but not used [-Wunused-but-set-variable]

It is not used since commit 5ee5265674 ("staging:
rtl8192e: rtllib_crypt_ccmp.c: Use crypto API ccm(aes)")

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190821122802.44028-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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YueHaibing 2019-08-21 20:28:02 +08:00 • committed by Greg Kroah-Hartman

parent 4a67342ea9

commit 6808f8cf57

1 changed files with 1 additions and 2 deletions

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drivers/staging/rtl8192e/rtllib_crypt_ccmp.c

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