staging: rtl8723au: core: rtw_xmit: use list_first_entry_or_null()

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Use list_first_entry_or_null() instead of list_empty() + container_of()
to simplify the code.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Acked-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Geliang Tang 2016-03-01 23:35:32 +08:00 • committed by Greg Kroah-Hartman

parent 8584394bdf

commit 2cb5780a41

1 changed files with 8 additions and 18 deletions

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drivers/staging/rtl8723au/core/rtw_xmit.c

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