static inline int or1k_frameinfo_valid()

in kernel/unwinder.c [31:37]

• 7 lines of code
• 4 McCabe index (conditional complexity)

static inline int or1k_frameinfo_valid(struct or1k_frameinfo *frameinfo)
{
	return (frameinfo->fp == NULL ||
		(!kstack_end(frameinfo->fp) &&
		 frameinfo->fp > &frameinfo->top)) &&
	       __kernel_text_address(frameinfo->ra);
}