diff options
| author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-12-08 01:27:38 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-01-07 20:53:51 +0300 |
| commit | 40fd5106948004092a61a24fb1ceadd17f6cd74a (patch) | |
| tree | dad388e79fbe3df2de90c550cb881ae815d3ed01 /arch/arm/mach-omap2/cm33xx.c | |
| parent | 4b2171876b6e93f32ad0576a07d823783ccd1f16 (diff) | |
| download | linux-40fd5106948004092a61a24fb1ceadd17f6cd74a.tar.xz | |
ARM: OMAP2+: cm33xx.c: Remove some unused functions
Removes some functions that are not used anywhere:
am33xx_cm_read_reg_bits() am33xx_cm_clear_reg_bits() am33xx_cm_set_reg_bits()
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/cm33xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/cm33xx.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/arm/mach-omap2/cm33xx.c b/arch/arm/mach-omap2/cm33xx.c index b9ad463a368a..cc5aac784278 100644 --- a/arch/arm/mach-omap2/cm33xx.c +++ b/arch/arm/mach-omap2/cm33xx.c @@ -72,27 +72,6 @@ static inline u32 am33xx_cm_rmw_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx) return v; } -static inline u32 am33xx_cm_set_reg_bits(u32 bits, s16 inst, s16 idx) -{ - return am33xx_cm_rmw_reg_bits(bits, bits, inst, idx); -} - -static inline u32 am33xx_cm_clear_reg_bits(u32 bits, s16 inst, s16 idx) -{ - return am33xx_cm_rmw_reg_bits(bits, 0x0, inst, idx); -} - -static inline u32 am33xx_cm_read_reg_bits(u16 inst, s16 idx, u32 mask) -{ - u32 v; - - v = am33xx_cm_read_reg(inst, idx); - v &= mask; - v >>= __ffs(mask); - - return v; -} - /** * _clkctrl_idlest - read a CM_*_CLKCTRL register; mask & shift IDLEST bitfield * @inst: CM instance register offset (*_INST macro) |