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staging: rtl8192u: ieee80211: ieee80211_rx.c: Fix NULL comparisions.

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Replace NULL comparisons in the file.
Issue found by checkpatch.pl

Signed-off-by: Sanjana Sanikommu <sanjana99reddy99@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sanjana Sanikommu 2019-03-19 22:35:26 +05:30 committed by Greg Kroah-Hartman
parent 993798a511
commit c0fb0459cb
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
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@ -151,7 +151,7 @@ ieee80211_frag_cache_get(struct ieee80211_device *ieee,
* should have already been received */ * should have already been received */
entry = ieee80211_frag_cache_find(ieee, seq, frag, tid,hdr->addr2, entry = ieee80211_frag_cache_find(ieee, seq, frag, tid,hdr->addr2,
hdr->addr1); hdr->addr1);
if (entry != NULL) { if (entry) {
entry->last_frag = frag; entry->last_frag = frag;
skb = entry->skb; skb = entry->skb;
} }
@ -190,7 +190,7 @@ static int ieee80211_frag_cache_invalidate(struct ieee80211_device *ieee,
entry = ieee80211_frag_cache_find(ieee, seq, -1, tid, hdr->addr2, entry = ieee80211_frag_cache_find(ieee, seq, -1, tid, hdr->addr2,
hdr->addr1); hdr->addr1);
if (entry == NULL) { if (!entry) {
IEEE80211_DEBUG_FRAG( IEEE80211_DEBUG_FRAG(
"could not invalidate fragment cache " "could not invalidate fragment cache "
"entry (seq=%u)\n", seq); "entry (seq=%u)\n", seq);