From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 23 May 2010 01:25:39 +0000 (-0400)
Subject: Blackfin: stub fpregs dumping
X-Git-Tag: firefly_0821_release~9833^2~1045^2~29
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=88a0ade952647fa76c70b12f1b2f095712976833;p=firefly-linux-kernel-4.4.55.git

Blackfin: stub fpregs dumping

The Blackfin processor has no FPU, so there are no FPU regs to dump.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/arch/blackfin/include/asm/elf.h b/arch/blackfin/include/asm/elf.h
index 117713adea7f..e6c6812a9abd 100644
--- a/arch/blackfin/include/asm/elf.h
+++ b/arch/blackfin/include/asm/elf.h
@@ -119,6 +119,7 @@ do {											\
 #define ELF_CORE_COPY_REGS(pr_reg, regs)	\
         memcpy((char *) &pr_reg, (char *)regs,  \
                sizeof(struct pt_regs));
+#define ELF_CORE_COPY_FPREGS(...) 0	/* Blackfin has no FPU */
 
 /* This yields a mask that user programs can use to figure out what
    instruction set this cpu supports.  */