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| author | Haowen Bai <baihaowen@meizu.com> | 2022-04-24 10:05:43 +0800 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2022-05-03 08:02:05 -0500 |
| commit | d4c41d32cf8af10e4c0a35a6d4995de253b54df6 (patch) | |
| tree | 4deb3f0c56b70c05137593a4d499855eaec44392 /drivers/virtio | |
| parent | 2b7042500cab7952bdbf4fe4a84de8712b418c36 (diff) | |
| download | linux-stable-d4c41d32cf8af10e4c0a35a6d4995de253b54df6.tar.gz linux-stable-d4c41d32cf8af10e4c0a35a6d4995de253b54df6.tar.bz2 linux-stable-d4c41d32cf8af10e4c0a35a6d4995de253b54df6.zip | |
soc: ti: knav_qmss_queue: Use IS_ERR instead of IS_ERR_OR_NULL when checking knav_queue_open() result
As the usage of knav_queue_open():
* Returns a handle to the open hardware queue if successful. Use IS_ERR()
* to check the returned value for error codes.
It will only return error codes, not null.
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/1650765944-20170-1-git-send-email-baihaowen@meizu.com
Diffstat (limited to 'drivers/virtio')
0 files changed, 0 insertions, 0 deletions