43a8a1e18b
The function fbi_to_pixfmt() could access the pointer fbi->device provided
by it's input parameter fbi, so let's make sure the pointer isn't dangling.
This patch fixes the following issue reported by Coverity:
Uninitialized pointer read (UNINIT)
uninit_use_in_call: Using uninitialized value tmp_fbi.device when calling
fbi_to_pixfmt.
switch (fbi_to_pixfmt(&tmp_fbi, true)) {
case IPU_PIX_FMT_YUV420P2:
case IPU_PIX_FMT_YVU420P:
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.