diff mbox

[07/10] brcmfmac: remove unnecessary call to brcmf_sdiod_set_backplane_window()

Message ID 1512735035-342-8-git-send-email-arend.vanspriel@broadcom.com (mailing list archive)
State Accepted
Commit c900072bd6faff089aa4fb7b19136a2a0fe3baf0
Delegated to: Kalle Valo
Headers show

Commit Message

Arend van Spriel Dec. 8, 2017, 12:10 p.m. UTC 
From: Ian Molton <ian@mnementh.co.uk>

All functions that might require the window address changing call
brcmf_sdiod_set_backplane_window() prior to access. Thus resetting
the window is not required.

Signed-off-by: Ian Molton <ian@mnementh.co.uk>
[arend: corrected the driver prefix in the subject]
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
---
 drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 5 -----
 1 file changed, 5 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index 5fcd193..f8b47c1 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -723,11 +723,6 @@  int brcmf_sdiod_send_pkt(struct brcmf_sdio_dev *sdiodev,
 
 	dev_kfree_skb(pkt);
 
-	/* Return the window to backplane enumeration space for core access */
-	if (brcmf_sdiod_set_backplane_window(sdiodev, sdiodev->sbwad))
-		brcmf_err("FAILED to set window back to 0x%x\n",
-			  sdiodev->sbwad);
-
 	sdio_release_host(sdiodev->func[1]);
 
 	return err;