diff options
| author |   Tero Kristo <t-kristo@ti.com> | 2014-10-27 08:39:25 -0700 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2014-10-27 08:39:25 -0700 |
| commit | 85d6670f1bef12b5d014a604fc2e7db3a74a7199 (patch) | |
| tree | 5aaa426f0768ae178319038237f5478640f4148d | |
| parent | ARM: AM33xx: PRM: move global warm reset implementation to driver (diff) | |
| download | linux-dev-85d6670f1bef12b5d014a604fc2e7db3a74a7199.tar.xz linux-dev-85d6670f1bef12b5d014a604fc2e7db3a74a7199.zip | |
ARM: AM33xx: PRM: make direct register access functions static
These should not be accessed outside driver, thus removed the APIs
from the header file and made the implementation static.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/mach-omap2/prm33xx.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/prm33xx.h | 3 |
2 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/mach-omap2/prm33xx.c b/arch/arm/mach-omap2/prm33xx.c index 03960bc9b419..4a843f7cac02 100644 --- a/arch/arm/mach-omap2/prm33xx.c +++ b/arch/arm/mach-omap2/prm33xx.c @@ -28,19 +28,19 @@ #define AM33XX_RST_GLOBAL_WARM_SW_MASK (1 << 0) /* Read a register in a PRM instance */ -u32 am33xx_prm_read_reg(s16 inst, u16 idx) +static u32 am33xx_prm_read_reg(s16 inst, u16 idx) { return readl_relaxed(prm_base + inst + idx); } /* Write into a register in a PRM instance */ -void am33xx_prm_write_reg(u32 val, s16 inst, u16 idx) +static void am33xx_prm_write_reg(u32 val, s16 inst, u16 idx) { writel_relaxed(val, prm_base + inst + idx); } /* Read-modify-write a register in PRM. Caller must lock */ -u32 am33xx_prm_rmw_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx) +static u32 am33xx_prm_rmw_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx) { u32 v; diff --git a/arch/arm/mach-omap2/prm33xx.h b/arch/arm/mach-omap2/prm33xx.h index 49ad5b862919..937d56e70b3e 100644 --- a/arch/arm/mach-omap2/prm33xx.h +++ b/arch/arm/mach-omap2/prm33xx.h @@ -118,9 +118,6 @@ #define AM33XX_PM_CEFUSE_PWRSTST AM33XX_PRM_REGADDR(AM33XX_PRM_CEFUSE_MOD, 0x0004) #ifndef __ASSEMBLER__ -extern u32 am33xx_prm_read_reg(s16 inst, u16 idx); -extern void am33xx_prm_write_reg(u32 val, s16 inst, u16 idx); -extern u32 am33xx_prm_rmw_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx); extern void am33xx_prm_global_warm_sw_reset(void); int am33xx_prm_init(void); |