diff options
| author | Yi Pei <[email protected]> | 2025-07-20 20:37:18 +0530 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-07-20 20:37:18 +0530 |
| commit | b8f370aa3714ef37023e523c37c1981b0a5d1e12 (patch) | |
| tree | 4433d40b5f5c7e24c9a7c97f4472a83641a33c78 /include | |
| parent | a32a91069119e7a5aa31e6bc51d5e00860be3d80 (diff) | |
lib: utils/serial: Clear LSR status and check RBR status
On some platforms, read RBR when it is empty may result in an error.
Signed-off-by: Yi Pei <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Link: https://lore.kernel.org/r/CAFPVDjQZ1gpf8-u--RBbAL1Y0FfDN2vZ3g=wBw+Bp-8ppuz3HA@mail.gmail.com
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions