diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2022-11-17 16:52:35 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-11-22 12:15:56 +0200 |
| commit | ac3a9f1838d8f5e5f9c8b6e2582b65c48a1e7bc1 (patch) | |
| tree | f7992c03962b2e19af6909e8fe854a5806bf3898 /drivers/ssb/sdio.c | |
| parent | 29136c95fdc5d9bbfb56131408388fefdba4ed95 (diff) | |
wifi: rtw89: avoid inaccessible IO operations during doing change_interface()
During doing change_interface(), hardware is power-off, so some components
are inaccessible and return error. This causes things unexpected, and we
don't have a warning message for that. So, ignore some IO operations in
this situation, and add a warning message to indicate something wrong.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221117085235.53777-1-pkshih@realtek.com
Diffstat (limited to 'drivers/ssb/sdio.c')
0 files changed, 0 insertions, 0 deletions