target/linux/mvebu/patches-3.10/0166-clocksource-armada-370-xp-Use-BIT.patch

   1 From ea331be867c791bca8200e6d707499845d8dfa87 Mon Sep 17 00:00:00 2001
   2 From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
   3 Date: Tue, 13 Aug 2013 11:43:10 -0300
   4 Subject: [PATCH 166/203] clocksource: armada-370-xp: Use BIT()
   5
   6 This is a purely cosmetic commit: we replace hardcoded values that
   7 representing bits by BIT(), which is slightly more readable.
   8
   9 Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
  10 Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
  11 Reviewed-by: Andrew Lunn <andrew@lunn.ch>
  12 ---
  13  drivers/clocksource/time-armada-370-xp.c | 12 ++++++------
  14  1 file changed, 6 insertions(+), 6 deletions(-)
  15
  16 --- a/drivers/clocksource/time-armada-370-xp.c
  17 +++ b/drivers/clocksource/time-armada-370-xp.c
  18 @@ -35,13 +35,13 @@
  19   * Timer block registers.
  20   */
  21  #define TIMER_CTRL_OFF         0x0000
  22 -#define  TIMER0_EN              0x0001
  23 -#define  TIMER0_RELOAD_EN       0x0002
  24 -#define  TIMER0_25MHZ            0x0800
  25 +#define  TIMER0_EN              BIT(0)
  26 +#define  TIMER0_RELOAD_EN       BIT(1)
  27 +#define  TIMER0_25MHZ            BIT(11)
  28  #define  TIMER0_DIV(div)         ((div) << 19)
  29 -#define  TIMER1_EN              0x0004
  30 -#define  TIMER1_RELOAD_EN       0x0008
  31 -#define  TIMER1_25MHZ            0x1000
  32 +#define  TIMER1_EN              BIT(2)
  33 +#define  TIMER1_RELOAD_EN       BIT(3)
  34 +#define  TIMER1_25MHZ            BIT(12)
  35  #define  TIMER1_DIV(div)         ((div) << 22)
  36  #define TIMER_EVENTS_STATUS    0x0004
  37  #define  TIMER0_CLR_MASK         (~0x1)