diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index b6d0bc73923fcf4561c7c227e2b7c07acc10c1ec..75dc7904a4bd6905c1a392715a95f33f01f9c12e 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -769,7 +769,7 @@ void brcmf_sdiod_sgtable_alloc(struct brcmf_sdio_dev *sdiodev)
 
 	nents = max_t(uint, BRCMF_DEFAULT_RXGLOM_SIZE,
 		      sdiodev->settings->bus.sdio.txglomsz);
-	nents += (nents >> 4) + 1;
+	nents *= 2;
 
 	WARN_ON(nents > sdiodev->max_segment_count);