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authorAndy Lutomirski <luto@kernel.org>2015-06-25 19:44:07 +0300
committerIngo Molnar <mingo@kernel.org>2015-07-06 16:23:28 +0300
commit4ea1636b04dbd66536fa387bae2eea463efc705b (patch)
tree02067d97d1f200b280df8df114b77f26ff1b8e89 /drivers/input/gameport/gameport.c
parentfe47ae6e1a5005b2e82f7eab57b5c3820453293a (diff)
downloadlinux-4ea1636b04dbd66536fa387bae2eea463efc705b.tar.xz
x86/asm/tsc: Rename native_read_tsc() to rdtsc()
Now that there is no paravirt TSC, the "native" is inappropriate. The function does RDTSC, so give it the obvious name: rdtsc(). Suggested-by: Borislav Petkov <bp@suse.de> Signed-off-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Huang Rui <ray.huang@amd.com> Cc: John Stultz <john.stultz@linaro.org> Cc: Len Brown <lenb@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: kvm ML <kvm@vger.kernel.org> Link: http://lkml.kernel.org/r/fd43e16281991f096c1e4d21574d9e1402c62d39.1434501121.git.luto@kernel.org [ Ported it to v4.2-rc1. ] Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/input/gameport/gameport.c')
-rw-r--r--drivers/input/gameport/gameport.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c
index abc0cb22e750..4a2a9e370be7 100644
--- a/drivers/input/gameport/gameport.c
+++ b/drivers/input/gameport/gameport.c
@@ -149,9 +149,9 @@ static int old_gameport_measure_speed(struct gameport *gameport)
for(i = 0; i < 50; i++) {
local_irq_save(flags);
- t1 = native_read_tsc();
+ t1 = rdtsc();
for (t = 0; t < 50; t++) gameport_read(gameport);
- t2 = native_read_tsc();
+ t2 = rdtsc();
local_irq_restore(flags);
udelay(i * 10);
if (t2 - t1 < tx) tx = t2 - t1;