linux-kernel - [PATCH] input/joystick/analog: Use get

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Message-Id: <1487300948-16665-1-git-send-email-mpe@ellerman.id.au>
Date:   Fri, 17 Feb 2017 14:09:08 +1100
From:   Michael Ellerman <mpe@...erman.id.au>
To:     linux-input@...r.kernel.org, dmitry.torokhov@...il.com
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH] input/joystick/analog: Use get_cycles() on PPC

The analog joystick driver spits a warning at us:

  drivers/input/joystick/analog.c:176:2: warning: #warning Precise timer
  not defined for this architecture.

PPC has get_cycles() so use that.

Signed-off-by: Michael Ellerman <mpe@...erman.id.au>
---
 drivers/input/joystick/analog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/joystick/analog.c b/drivers/input/joystick/analog.c
index 3d8ff09eba57..06962b63f3a6 100644
--- a/drivers/input/joystick/analog.c
+++ b/drivers/input/joystick/analog.c
@@ -163,7 +163,7 @@ static unsigned int get_time_pit(void)
 #define GET_TIME(x)	do { x = (unsigned int)rdtsc(); } while (0)
 #define DELTA(x,y)	((y)-(x))
 #define TIME_NAME	"TSC"
-#elif defined(__alpha__) || defined(CONFIG_MN10300) || defined(CONFIG_ARM) || defined(CONFIG_ARM64) || defined(CONFIG_TILE)
+#elif defined(__alpha__) || defined(CONFIG_MN10300) || defined(CONFIG_ARM) || defined(CONFIG_ARM64) || defined(CONFIG_TILE) || defined(CONFIG_PPC)
 #define GET_TIME(x)	do { x = get_cycles(); } while (0)
 #define DELTA(x,y)	((y)-(x))
 #define TIME_NAME	"get_cycles"
-- 
2.7.4