samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "qca-wifi: unmap buffer before free"

Browse Source
This commit is contained in:
Linux Build Service Account
2020-10-16 05:06:08 -07:00
committed by Gerrit - the friendly Code Review server
parent 4f4050f404 418e9f663e
commit c68544cb65
1 changed files with 6 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
dp/wifi3.0/dp_full_mon.c
View File

@@ -142,12 +142,15 @@ dp_rx_mon_status_buf_validate(struct dp_pdev *pdev,
union dp_rx_desc_list_elem_t *desc_list = NULL;
union dp_rx_desc_list_elem_t *tail = NULL;
/* If this is DMA not done WAR case,
* free buffer and current SW descriptor and
* make buf_addr_info NULL, so that call to
/* If this is DMA not done WAR case, unmap and
* free buffer and current SW descriptor
* and make buf_addr_info NULL, so that call to
* dp_rx_mon_status_process() replenishes entry to
* status ring
*/
qdf_nbuf_unmap_nbytes_single(soc->osdev, status_nbuf,
QDF_DMA_FROM_DEVICE,
rx_desc_pool->buf_size);
qdf_nbuf_free(status_nbuf);
dp_rx_add_to_free_desc_list(&desc_list,
&tail, rx_desc);