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author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-09-24 22:35:55 +0400 |
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committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-09-26 13:47:55 +0400 |
commit | 64e01cbd9d3e22e38eadeff9e0d251d0d7d1c9d2 (patch) | |
tree | eef9c68d65d7e6e08c65512dbb0a7314dcf77e10 /drivers/media/radio | |
parent | 5a9ff85dc176e80c6fb7067dcb807c5e3ff7a913 (diff) | |
download | linux-64e01cbd9d3e22e38eadeff9e0d251d0d7d1c9d2.tar.xz |
[media] pms: Fix a bad usage of the stack
As warned by smatch:
drivers/media/parport/pms.c:632:21: warning: Variable length array is used.
The pms driver is doing something really bad: it is using the
stack to read data into a buffer whose size is given by the
user by the read() syscall. Replace it by a dynamically allocated
buffer.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/radio')
0 files changed, 0 insertions, 0 deletions