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wifi: brcm80211: Remove unused dma_txflush()

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dma_fxflush() has been unused since 2013's
commit 7b2385b953 ("brcmsmac: rework of mac80211 .flush() callback
operation")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://patch.msgid.link/20241025204651.244627-1-linux@treblig.org
This commit is contained in:
Dr. David Alan Gilbert 2024-10-25 21:46:51 +01:00 committed by Kalle Valo
parent 3b88a98767
commit 1e52d0061a
2 changed files with 0 additions and 10 deletions
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9
drivers/net/wireless/broadcom/brcm80211/brcmsmac/dma.c
View File

@ -1426,15 +1426,6 @@ int dma_txfast(struct brcms_c_info *wlc, struct dma_pub *pub,
return -ENOSPC;
}
void dma_txflush(struct dma_pub *pub)
{
struct dma_info *di = container_of(pub, struct dma_info, dma);
struct brcms_ampdu_session *session = &di->ampdu_session;
if (!skb_queue_empty(&session->skb_list))
ampdu_finalize(di);
}
int dma_txpending(struct dma_pub *pub)
{
struct dma_info *di = container_of(pub, struct dma_info, dma);

1
drivers/net/wireless/broadcom/brcm80211/brcmsmac/dma.h
View File

@ -88,7 +88,6 @@ bool dma_txreset(struct dma_pub *pub);
void dma_txinit(struct dma_pub *pub);
int dma_txfast(struct brcms_c_info *wlc, struct dma_pub *pub,
struct sk_buff *p0);
void dma_txflush(struct dma_pub *pub);
int dma_txpending(struct dma_pub *pub);
void dma_kick_tx(struct dma_pub *pub);
void dma_txsuspend(struct dma_pub *pub);