diff options
| author | Guo Ren <ren_guo@c-sky.com> | 2018-12-31 15:17:48 +0800 |
|---|---|---|
| committer | Guo Ren <ren_guo@c-sky.com> | 2018-12-31 22:57:27 +0800 |
| commit | 789154c2ad74c29c3c60c5136c1785745abe4897 (patch) | |
| tree | f844b0a765ac5d5d2b027fc5b7e7ed9b4936db0b /arch/csky/kernel/asm-offsets.c | |
| parent | 31295a72b525721d10737260aea6918fb34607be (diff) | |
| download | linux-789154c2ad74c29c3c60c5136c1785745abe4897.tar.gz linux-789154c2ad74c29c3c60c5136c1785745abe4897.tar.bz2 linux-789154c2ad74c29c3c60c5136c1785745abe4897.zip | |
csky: fixup save hi,lo,dspcr regs in switch_stack.
HI, LO, DSPCR registers are 807/810 related regs and no need for 610/860.
All of the regs must be saved in pt_regs and switch_stack. This patch
fixup saving dspcr reg in switch_stack and pt_regs.
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Diffstat (limited to 'arch/csky/kernel/asm-offsets.c')
| -rw-r--r-- | arch/csky/kernel/asm-offsets.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/csky/kernel/asm-offsets.c b/arch/csky/kernel/asm-offsets.c index 8d3ed811321f..2f07670ac65f 100644 --- a/arch/csky/kernel/asm-offsets.c +++ b/arch/csky/kernel/asm-offsets.c @@ -24,8 +24,6 @@ int main(void) DEFINE(THREAD_FESR, offsetof(struct thread_struct, user_fp.fesr)); DEFINE(THREAD_FCR, offsetof(struct thread_struct, user_fp.fcr)); DEFINE(THREAD_FPREG, offsetof(struct thread_struct, user_fp.vr)); - DEFINE(THREAD_DSPHI, offsetof(struct thread_struct, hi)); - DEFINE(THREAD_DSPLO, offsetof(struct thread_struct, lo)); /* offsets into the thread_info struct */ DEFINE(TINFO_FLAGS, offsetof(struct thread_info, flags)); |