diff options
| author | Anatolij Gustschin <agust@denx.de> | 2011-11-15 13:21:01 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-16 21:37:01 +0100 |
| commit | 7a1b07eef94c7e1c6eebccd2b8a258f9a56991b9 (patch) | |
| tree | eef3aabe59da8356f54d1be343333d67573da7dc /arch | |
| parent | 5dfc9e146a839271114dcad3f5a7501f8661dca0 (diff) | |
arch/arm/cpu/armv7/s5p-common/pwm.c: fix GCC 4.6 warning
Fix:
pwm.c: In function 'pwm_config':
pwm.c:85:16: warning: variable 'timer_rate_hz' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv7/s5p-common/pwm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/s5p-common/pwm.c b/arch/arm/cpu/armv7/s5p-common/pwm.c index ff95b84f55..58d279e003 100644 --- a/arch/arm/cpu/armv7/s5p-common/pwm.c +++ b/arch/arm/cpu/armv7/s5p-common/pwm.c @@ -82,7 +82,6 @@ int pwm_config(int pwm_id, int duty_ns, int period_ns) unsigned long period; unsigned long tcon; unsigned long tcnt; - unsigned long timer_rate_hz; unsigned long tcmp; /* @@ -100,7 +99,6 @@ int pwm_config(int pwm_id, int duty_ns, int period_ns) /* Check to see if we are changing the clock rate of the PWM */ tin_rate = pwm_calc_tin(pwm_id, period); - timer_rate_hz = tin_rate; tin_ns = NS_IN_HZ / tin_rate; tcnt = period_ns / tin_ns; |