mfd: dln2: Add a limit check for invalid echo

Browse source

The echo field in dln2_transfer_complete comes directly from an USB
transfer and we should not trust it is valid.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

...

This commit is contained in:

Octavian Purdila 2014-11-18 14:57:59 +02:00 • committed by Lee Jones

parent 9331642812

commit 00ee7a37fd

1 changed files with 4 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/mfd/dln2.c

View file