diff options
Diffstat (limited to 'arch/arm/cpu/armv7/syslib.c')
| -rw-r--r-- | arch/arm/cpu/armv7/syslib.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/arm/cpu/armv7/syslib.c b/arch/arm/cpu/armv7/syslib.c index caf9fbc..4ae2596 100644 --- a/arch/arm/cpu/armv7/syslib.c +++ b/arch/arm/cpu/armv7/syslib.c @@ -24,19 +24,6 @@ void sdelay(unsigned long loops) "bne 1b":"=r" (loops):"0"(loops)); } -/***************************************************************** - * sr32 - clear & set a value in a bit range for a 32 bit address - *****************************************************************/ -void sr32(void *addr, u32 start_bit, u32 num_bits, u32 value) -{ - u32 tmp, msk = 0; - msk = 1 << num_bits; - --msk; - tmp = readl((u32)addr) & ~(msk << start_bit); - tmp |= value << start_bit; - writel(tmp, (u32)addr); -} - /********************************************************************* * wait_on_value() - common routine to allow waiting for changes in * volatile regs. |