From d9e3cb2f9ed91020b780ee662bdec692a3f276c9 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Wed, 19 Jul 2017 01:02:04 +0100 Subject: alpha: math-emu: Fix modular build Commit 00fc0e0dda62 ("alpha: move exports to actual definitions") also removed the exports of the math emulator hooks, which are defined in C code. In case anyone cares about the option of CONFIG_MATHEMU=m, add exports next to those definitions. Also add a MODULE_LICENSE. Fixes: 00fc0e0dda62 ("alpha: move exports to actual definitions") Signed-off-by: Ben Hutchings Signed-off-by: Matt Turner --- arch/alpha/kernel/traps.c | 2 ++ arch/alpha/math-emu/math.c | 1 + 2 files changed, 3 insertions(+) (limited to 'arch/alpha') diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index 65bb102d985b..ddb89a18cf26 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -193,8 +193,10 @@ die_if_kernel(char * str, struct pt_regs *regs, long err, unsigned long *r9_15) static long dummy_emul(void) { return 0; } long (*alpha_fp_emul_imprecise)(struct pt_regs *regs, unsigned long writemask) = (void *)dummy_emul; +EXPORT_SYMBOL_GPL(alpha_fp_emul_imprecise); long (*alpha_fp_emul) (unsigned long pc) = (void *)dummy_emul; +EXPORT_SYMBOL_GPL(alpha_fp_emul); #else long alpha_fp_emul_imprecise(struct pt_regs *regs, unsigned long writemask); long alpha_fp_emul (unsigned long pc); diff --git a/arch/alpha/math-emu/math.c b/arch/alpha/math-emu/math.c index d17d705f6545..1c2d456da7f2 100644 --- a/arch/alpha/math-emu/math.c +++ b/arch/alpha/math-emu/math.c @@ -53,6 +53,7 @@ extern void alpha_write_fp_reg_s (unsigned long reg, unsigned long val); #ifdef MODULE MODULE_DESCRIPTION("FP Software completion module"); +MODULE_LICENSE("GPL v2"); extern long (*alpha_fp_emul_imprecise)(struct pt_regs *, unsigned long); extern long (*alpha_fp_emul) (unsigned long pc); -- cgit