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wil6210: Delete an unnecessary kfree() call in wil_tid_ampdu_rx_alloc() 

A null pointer would be passed to a call of the function “kfree”
directly after a call of the function “kcalloc” failed at one place.
Remove this superfluous function call.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Markus Elfring 2019-08-27 16:39:02 +02:00 committed by Kalle Valo
parent 9abe3e306e
commit d20b1e6c83
1 changed files with 0 additions and 1 deletions
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1
drivers/net/wireless/ath/wil6210/rx_reorder.c
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@ -260,7 +260,6 @@ struct wil_tid_ampdu_rx *wil_tid_ampdu_rx_alloc(struct wil6210_priv *wil,
r->reorder_buf = r->reorder_buf =
kcalloc(size, sizeof(struct sk_buff *), GFP_KERNEL); kcalloc(size, sizeof(struct sk_buff *), GFP_KERNEL);
if (!r->reorder_buf) { if (!r->reorder_buf) {
kfree(r->reorder_buf);
kfree(r); kfree(r);
return NULL; return NULL;
} }