Commits
Dan Carpenter committed 17f2e8e1dbe
video: fbdev: metronomefb: two harmless off by one bugs par->metromem_cmd->args[] is an array of 31 elements of size u16. Here we have initialized the first "i" elements and want to set the rest to zero. The issue here is that ARRAY_SIZE(par->metromem_cmd->args) is 31 and not 32 as in the original code. It means that we set ->csum to zero, but that is harmless because we immediately set it to the correct value on the next line. Still, the buffer overflow upsets static checkers so let's correct the math. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>