diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2014-02-20 11:55:12 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-02-20 11:55:12 +0100 |
| commit | bf5f48339a019c9b4b42284c3f45d58942cbda27 (patch) | |
| tree | 79976135166ffbdaf4ccb91bcadb17ddb551f060 /arch/mips/math-emu/kernel_linkage.c | |
| parent | d85dad75566674ca8012715ac00a84ced3697972 (diff) | |
| parent | 35582ad9d342025653aaf28ed321bf5352488d7f (diff) | |
Merge remote-tracking branch 'wireless-next/master' into mac80211-next
Diffstat (limited to 'arch/mips/math-emu/kernel_linkage.c')
| -rw-r--r-- | arch/mips/math-emu/kernel_linkage.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/math-emu/kernel_linkage.c b/arch/mips/math-emu/kernel_linkage.c index 1c586575fe1..3aeae07ed5b 100644 --- a/arch/mips/math-emu/kernel_linkage.c +++ b/arch/mips/math-emu/kernel_linkage.c @@ -89,8 +89,9 @@ int fpu_emulator_save_context32(struct sigcontext32 __user *sc) { int i; int err = 0; + int inc = test_thread_flag(TIF_32BIT_FPREGS) ? 2 : 1; - for (i = 0; i < 32; i+=2) { + for (i = 0; i < 32; i += inc) { err |= __put_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]); } @@ -103,8 +104,9 @@ int fpu_emulator_restore_context32(struct sigcontext32 __user *sc) { int i; int err = 0; + int inc = test_thread_flag(TIF_32BIT_FPREGS) ? 2 : 1; - for (i = 0; i < 32; i+=2) { + for (i = 0; i < 32; i += inc) { err |= __get_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]); } |