[v2] tty: vcc: Some small vcc bugfixes found by code scans

[PATCH v2 0/2] tty: vcc: Some small vcc bugfixes found by code scans

Greg Kroah-Hartman posted 2 patches 1 month, 4 weeks ago

Diff against v1
Download series mbox

drivers/tty/vcc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

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[PATCH v2 0/2] tty: vcc: Some small vcc bugfixes found by code scans

Posted by Greg Kroah-Hartman 1 month, 4 weeks ago

Joshua at AISLE has been kind enough to run a bunch of scans on the
tty/serial code and here are two minor fixes for the vcc code that the
tools found.

One note, is this code even used anymore?  Seems to be sparc-specific,
just wanted to know if this platform is still alive?  If not, I'll be
glad to delete this file :)

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Changes in v2:
- change to use scoped_guard() in patch 2
- Link to v1: https://patch.msgid.link/20260731-aisle-tty-vcc-v1-0-962e18beb8a8@linuxfoundation.org

---
Joshua Rogers (2):
      tty: vcc: zero-initialize control packet in vcc_send_ctl()
      tty: vcc: hold port lock when clearing tty pointer in vcc_cleanup

 drivers/tty/vcc.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
---
base-commit: 075b74841bd0065a3bda3440873c747938e69b68
change-id: 20260731-aisle-tty-vcc-8ea9ace26f6f

Best regards,
--  
Greg Kroah-Hartman <gregkh@linuxfoundation.org>