diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch b/target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch index 16d740aafb..78606ed61b 100644 --- a/target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch +++ b/target/linux/brcm2708/patches-4.9/950-0149-Update-vfpmodule.c.patch @@ -102,15 +102,15 @@ Signed-off-by: Christopher Alexander Tobias Schulze <cat.schulze@alice-dsl.net> vfp_save_state(&thread->vfpstate, fpexc | FPEXC_EN); fmxr(FPEXC, fpexc); } -@@ -604,6 +611,7 @@ int vfp_restore_user_hwstate(struct user +@@ -602,6 +609,7 @@ int vfp_restore_user_hwstate(struct user + struct thread_info *thread = current_thread_info(); struct vfp_hard_struct *hwstate = &thread->vfpstate.hard; unsigned long fpexc; - int err = 0; + u32 fpsid = fmrx(FPSID); /* Disable VFP to avoid corrupting the new thread state. */ vfp_flush_hwstate(thread); -@@ -627,8 +635,12 @@ int vfp_restore_user_hwstate(struct user +@@ -624,8 +632,12 @@ int vfp_restore_user_hwstate(struct user /* Ensure the VFP is enabled. */ fpexc |= FPEXC_EN; @@ -124,8 +124,8 @@ Signed-off-by: Christopher Alexander Tobias Schulze <cat.schulze@alice-dsl.net> + hwstate->fpexc = fpexc; - __get_user_error(hwstate->fpinst, &ufp_exc->fpinst, err); -@@ -698,7 +710,8 @@ void kernel_neon_begin(void) + hwstate->fpinst = ufp_exc->fpinst; +@@ -695,7 +707,8 @@ void kernel_neon_begin(void) cpu = get_cpu(); fpexc = fmrx(FPEXC) | FPEXC_EN; |