tree 8576ec1b6d6b7287a9a2ef05e8f3454a7f3236d1
parent c3ffe50f673374050d61d7744ab45d4ab503121e
author Lukasz Majewski <l.majewski@samsung.com> 1372239973 +0200
committer Marek Vasut <marex@denx.de> 1372610468 +0200

dfu:function: Fix number of allocated DFU function pointers

This subtle change fix problem with too small amount of allocated
memory to store DFU function pointers.

One needs to allocate extra space for sentinel NULL pointer in this array
of function pointers.

With the previous code, the NULL value overwrites malloc internal data
and afterwards free(f_dfu->function) crashes.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>