[Sound-open-firmware] fix rimage coding grammer issues.

From: Luo Xionghu xionghu.luo@intel.com

this patchset fixes the missing logic checks in rimage.

TODO: is tested on hardware needed? Luo Xionghu (3): rimage: don't add date to css if date is NULL. rimage: add return for non-void function. rimge: initial the char array.

rimage/css.c | 3 +++ rimage/pkcs1_5.c | 7 ++++++- 2 files changed, 9 insertions(+), 1 deletion(-)