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authorThomas Gleixner <tglx@linutronix.de>2021-06-23 14:01:55 +0200
committerBorislav Petkov <bp@suse.de>2021-06-23 18:16:33 +0200
commit872c65dbf669b3b471b3d8656391a6b4f736d22b (patch)
treee153d6fc68bf0832d8554f438a407d2d75b8b4fe
parent16dcf4385933a02bb21d0af86a04439d151ad42a (diff)
x86/math-emu: Rename frstor()
This is in the way of renaming the low level hardware accessors to match the instruction name. Prepend it with FPU_ which is consistent vs. the rest of the emulation code. No functional change. [ bp: Correct the Reported-by: ] Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lkml.kernel.org/r/20210623121454.111665161@linutronix.de
-rw-r--r--arch/x86/math-emu/fpu_proto.h2
-rw-r--r--arch/x86/math-emu/load_store.c2
-rw-r--r--arch/x86/math-emu/reg_ld_str.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/math-emu/fpu_proto.h b/arch/x86/math-emu/fpu_proto.h
index 70d35c200945..94c4023092f3 100644
--- a/arch/x86/math-emu/fpu_proto.h
+++ b/arch/x86/math-emu/fpu_proto.h
@@ -144,7 +144,7 @@ extern int FPU_store_int16(FPU_REG *st0_ptr, u_char st0_tag, short __user *d);
extern int FPU_store_bcd(FPU_REG *st0_ptr, u_char st0_tag, u_char __user *d);
extern int FPU_round_to_int(FPU_REG *r, u_char tag);
extern u_char __user *fldenv(fpu_addr_modes addr_modes, u_char __user *s);
-extern void frstor(fpu_addr_modes addr_modes, u_char __user *data_address);
+extern void FPU_frstor(fpu_addr_modes addr_modes, u_char __user *data_address);
extern u_char __user *fstenv(fpu_addr_modes addr_modes, u_char __user *d);
extern void fsave(fpu_addr_modes addr_modes, u_char __user *data_address);
extern int FPU_tagof(FPU_REG *ptr);
diff --git a/arch/x86/math-emu/load_store.c b/arch/x86/math-emu/load_store.c
index f15263e158e8..4092df79de4f 100644
--- a/arch/x86/math-emu/load_store.c
+++ b/arch/x86/math-emu/load_store.c
@@ -240,7 +240,7 @@ int FPU_load_store(u_char type, fpu_addr_modes addr_modes,
fix-up operations. */
return 1;
case 022: /* frstor m94/108byte */
- frstor(addr_modes, (u_char __user *) data_address);
+ FPU_frstor(addr_modes, (u_char __user *) data_address);
/* Ensure that the values just loaded are not changed by
fix-up operations. */
return 1;
diff --git a/arch/x86/math-emu/reg_ld_str.c b/arch/x86/math-emu/reg_ld_str.c
index 7ca6417c0c8d..7e4521fbe7da 100644
--- a/arch/x86/math-emu/reg_ld_str.c
+++ b/arch/x86/math-emu/reg_ld_str.c
@@ -1117,7 +1117,7 @@ u_char __user *fldenv(fpu_addr_modes addr_modes, u_char __user *s)
return s;
}
-void frstor(fpu_addr_modes addr_modes, u_char __user *data_address)
+void FPU_frstor(fpu_addr_modes addr_modes, u_char __user *data_address)
{
int i, regnr;
u_char __user *s = fldenv(addr_modes, data_address);