From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Thu, 8 Feb 2018 16:19:07 +0000 (+0900)
Subject: kconfig: add xrealloc() helper
X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=commitdiff_plain;h=d44655a5f52f765a5f5aa86cebed06abbe64a51b;hp=d44655a5f52f765a5f5aa86cebed06abbe64a51b

kconfig: add xrealloc() helper

We already have xmalloc(), xcalloc().  Add xrealloc() as well
to save tedious error handling.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
---