diff options
| author | Johan Hovold <[email protected]> | 2023-06-04 14:35:05 +0200 |
|---|---|---|
| committer | Johan Hovold <[email protected]> | 2023-06-07 17:00:24 +0200 |
| commit | c9d934053d9e850bc901b6425eacb5fe3d4b1738 (patch) | |
| tree | 70912a8787565c9472b6220c31ae16d0994e209a /arch/powerpc/sysdev/dart_iommu.c | |
| parent | f4bbae27b32ea0ffb9e25931b9769600e8d8a664 (diff) | |
USB: serial: report unsupported break signalling
Instead of returning success when a driver does not support break
signalling, return an error to let user space know and to avoid waiting
when break is not supported.
Tested-by: Corey Minyard <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Diffstat (limited to 'arch/powerpc/sysdev/dart_iommu.c')
0 files changed, 0 insertions, 0 deletions