diff options
| author | Jacky Huang <[email protected]> | 2024-06-25 06:41:28 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2024-07-03 16:12:06 +0200 |
| commit | acd09ac253b5de8fd79fc61a482ee19154914c7a (patch) | |
| tree | dfefc1e39c0efd791cbed63bc2e472cb11c794e5 /scripts/generate_rust_analyzer.py | |
| parent | c128a1b0523b685c8856ddc0ac0e1caef1fdeee5 (diff) | |
tty: serial: ma35d1: Add a NULL check for of_node
The pdev->dev.of_node can be NULL if the "serial" node is absent.
Add a NULL check to return an error in such cases.
Fixes: 930cbf92db01 ("tty: serial: Add Nuvoton ma35d1 serial driver support")
Reported-by: Dan Carpenter <[email protected]>
Closes: https://lore.kernel.org/all/[email protected]/
Signed-off-by: Jacky Huang <[email protected]>
Reviewed-by: Dan Carpenter <[email protected]>
Cc: stable <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions