static inline long syscall_get_error()

in include/asm/syscall.h [36:40]

• 5 lines of code
• 2 McCabe index (conditional complexity)

static inline long syscall_get_error(struct task_struct *task,
				     struct pt_regs *regs)
{
	return IS_ERR_VALUE(regs->r00) ? regs->r00 : 0;
}