diff options
| author | Anirudh Rayabharam <[email protected]> | 2021-05-03 13:57:12 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-05-13 18:32:19 +0200 |
| commit | 69ce3ae36dcb03cdf416b0862a45369ddbf50fdf (patch) | |
| tree | 463a29cf7fcf17a287c0cb78f553bf1b675709c2 /drivers/fpga/fpga-bridge.c | |
| parent | 5e68b86c7b7c059c0f0ec4bf8adabe63f84a61eb (diff) | |
rapidio: handle create_workqueue() failure
In case create_workqueue() fails, release all resources and return -ENOMEM
to caller to avoid potential NULL pointer deref later. Move up the
create_workequeue() call to return early and avoid unwinding the call to
riocm_rx_fill().
Cc: Alexandre Bounine <[email protected]>
Cc: Matt Porter <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Anirudh Rayabharam <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions