diff options
| author | Johan Hovold <johan@kernel.org> | 2025-10-22 17:26:33 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-12-12 18:40:19 +0100 |
| commit | 48b78edd19c547a5efa9d4ad12dbfe267cb6f032 (patch) | |
| tree | 91ea88e8b78c151ebc282ad68bed5544831f71cc /include/net/aligned_data.h | |
| parent | 75df533f116d1aa87d18c56b0d9d597e297dcb50 (diff) | |
USB: serial: belkin_sa: fix TIOCMBIS and TIOCMBIC
commit b6e0b3016187446ddef9edac03cd9d544ac63f11 upstream.
Asserting or deasserting a modem control line using TIOCMBIS or TIOCMBIC
should not deassert any lines that are not in the mask.
Fix this long-standing regression dating back to 2003 when the
tiocmset() callback was introduced.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable@vger.kernel.org
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions