redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ath10k: Fix the size used in a 'dma_free_coherent()' call in an error handling path 

[ Upstream commit 454530a995 ]

Update the size used in 'dma_free_coherent()' in order to match the one
used in the corresponding 'dma_alloc_coherent()'.

Fixes: 1863008369 ("ath10k: fix shadow register implementation for WCN3990")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Rakesh Pillai <pillair@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200802122227.678637-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
Christophe JAILLET 2020-08-02 14:22:27 +02:00 committed by Greg Kroah-Hartman
parent 9981ef0f9c
commit a3cf5b3ad1
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/ath/ath10k/ce.c
View File

@ -1555,7 +1555,7 @@ ath10k_ce_alloc_src_ring(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_64) +
(nentries * sizeof(struct ce_desc) +
CE_DESC_RING_ALIGN),
src_ring->base_addr_owner_space_unaligned,
base_addr);