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authorYueHaibing <yuehaibing@huawei.com>2018-06-01 14:25:48 +0300
committerKalle Valo <kvalo@codeaurora.org>2018-06-14 18:11:26 +0300
commit5a211627004e2cddd0ab8b9df19e5fb0bbe97634 (patch)
tree3d0afbaae6332272f541dc960a7bb3a31918e574 /drivers/net/wireless/ath/ath10k/ce.c
parent6ee0e175a33deea08354bc8a91b743f0ec8c8a0a (diff)
downloadlinux-5a211627004e2cddd0ab8b9df19e5fb0bbe97634.tar.xz
ath10k: fix incorrect size of dma_free_coherent in ath10k_ce_alloc_src_ring_64
sizeof(struct ce_desc) should be a copy-paste mistake just use sizeof(struct ce_desc_64) to avoid mem leak Fixes: b7ba83f7c414 ("ath10k: add support for shadow register for WNC3990") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/ce.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/ce.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c
index 3b96a43fbda4..18c709c484e7 100644
--- a/drivers/net/wireless/ath/ath10k/ce.c
+++ b/drivers/net/wireless/ath/ath10k/ce.c
@@ -1512,7 +1512,7 @@ ath10k_ce_alloc_src_ring_64(struct ath10k *ar, unsigned int ce_id,
ret = ath10k_ce_alloc_shadow_base(ar, src_ring, nentries);
if (ret) {
dma_free_coherent(ar->dev,
- (nentries * sizeof(struct ce_desc) +
+ (nentries * sizeof(struct ce_desc_64) +
CE_DESC_RING_ALIGN),
src_ring->base_addr_owner_space_unaligned,
base_addr);