diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2023-02-02 15:47:39 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2023-02-09 20:11:23 +0100 |
| commit | a02d584e72aa44eb825fb8fddc008bf93f0dfe85 (patch) | |
| tree | f0ba21b082f9706033704666dcd22652c9540ac6 /arch/s390/kernel/compat_signal.c | |
| parent | b0b7b43fcc4666232b4ed65d2c8fa08aff1b6042 (diff) | |
s390/vx: use simple assignments to access __vector128 members
Use simple assignments to access __vector128 members instead of hard
to read casts.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/compat_signal.c')
| -rw-r--r-- | arch/s390/kernel/compat_signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c index eee1ad3e1b29..cecedd01d4ec 100644 --- a/arch/s390/kernel/compat_signal.c +++ b/arch/s390/kernel/compat_signal.c @@ -139,7 +139,7 @@ static int save_sigregs_ext32(struct pt_regs *regs, /* Save vector registers to signal stack */ if (MACHINE_HAS_VX) { for (i = 0; i < __NUM_VXRS_LOW; i++) - vxrs[i] = *((__u64 *)(current->thread.fpu.vxrs + i) + 1); + vxrs[i] = current->thread.fpu.vxrs[i].low; if (__copy_to_user(&sregs_ext->vxrs_low, vxrs, sizeof(sregs_ext->vxrs_low)) || __copy_to_user(&sregs_ext->vxrs_high, @@ -173,7 +173,7 @@ static int restore_sigregs_ext32(struct pt_regs *regs, sizeof(sregs_ext->vxrs_high))) return -EFAULT; for (i = 0; i < __NUM_VXRS_LOW; i++) - *((__u64 *)(current->thread.fpu.vxrs + i) + 1) = vxrs[i]; + current->thread.fpu.vxrs[i].low = vxrs[i]; } return 0; } |