diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-02-02 08:55:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-10 11:29:15 +0300 |
| commit | 38b83bcec904fb599e7f79a508042c8cf96090d0 (patch) | |
| tree | 4227ed580db9191fe8b8da957331d381e78e0035 /drivers/net/ipa | |
| parent | 714c19bc13151962775c610b6ee507c455189d88 (diff) | |
| download | linux-38b83bcec904fb599e7f79a508042c8cf96090d0.tar.xz | |
net: ipa: pass correct dma_handle to dma_free_coherent()
[ Upstream commit 4ace7a6e287b7e3b33276cd9fe870c326f880480 ]
The "ring->addr = addr;" assignment is done a few lines later so we
can't use "ring->addr" yet. The correct dma_handle is "addr".
Fixes: 650d1603825d ("soc: qcom: ipa: the generic software interface")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/YBjpTU2oejkNIULT@mwanda
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ipa')
| -rw-r--r-- | drivers/net/ipa/gsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c index 6bfac1efe037..4a68da7115d1 100644 --- a/drivers/net/ipa/gsi.c +++ b/drivers/net/ipa/gsi.c @@ -1256,7 +1256,7 @@ static int gsi_ring_alloc(struct gsi *gsi, struct gsi_ring *ring, u32 count) /* Hardware requires a 2^n ring size, with alignment equal to size */ ring->virt = dma_alloc_coherent(dev, size, &addr, GFP_KERNEL); if (ring->virt && addr % size) { - dma_free_coherent(dev, size, ring->virt, ring->addr); + dma_free_coherent(dev, size, ring->virt, addr); dev_err(dev, "unable to alloc 0x%zx-aligned ring buffer\n", size); return -EINVAL; /* Not a good error value, but distinct */ |