sh: Stubs for fpu disabled on SH-5. (ffd25eb6) · Commits · e / devices / android_kernel_fairphone_FP4

include/asm-sh/processor_64.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -262,11 +262,16 @@ static inline void grab_fpu(struct pt_regs *regs)
		#define FPSCR_INIT 0x00000000
		#endif

		#ifdef CONFIG_SH_FPU
		/* Save the current FP regs */
		void fpsave(struct sh_fpu_hard_struct *fpregs);

		/* Initialise the FP state of a task */
		void fpinit(struct sh_fpu_hard_struct *fpregs);
		#else
		#define fpsave(fpregs) do { } while (0)
		#define fpinit(fpregs) do { } while (0)
		#endif

		extern struct task_struct *last_task_used_math;