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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /arch/powerpc/sysdev/mpic.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'arch/powerpc/sysdev/mpic.c')
| -rw-r--r-- | arch/powerpc/sysdev/mpic.c | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index bbfbbf2025fd..b2b8447a227a 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -655,7 +655,6 @@ static inline struct mpic * mpic_from_irq_data(struct irq_data *d) static inline void mpic_eoi(struct mpic *mpic) { mpic_cpu_write(MPIC_INFO(CPU_EOI), 0); - (void)mpic_cpu_read(MPIC_INFO(CPU_WHOAMI)); } /* @@ -1676,31 +1675,6 @@ void __init mpic_init(struct mpic *mpic) mpic_err_int_init(mpic, MPIC_FSL_ERR_INT); } -void __init mpic_set_clk_ratio(struct mpic *mpic, u32 clock_ratio) -{ - u32 v; - - v = mpic_read(mpic->gregs, MPIC_GREG_GLOBAL_CONF_1); - v &= ~MPIC_GREG_GLOBAL_CONF_1_CLK_RATIO_MASK; - v |= MPIC_GREG_GLOBAL_CONF_1_CLK_RATIO(clock_ratio); - mpic_write(mpic->gregs, MPIC_GREG_GLOBAL_CONF_1, v); -} - -void __init mpic_set_serial_int(struct mpic *mpic, int enable) -{ - unsigned long flags; - u32 v; - - raw_spin_lock_irqsave(&mpic_lock, flags); - v = mpic_read(mpic->gregs, MPIC_GREG_GLOBAL_CONF_1); - if (enable) - v |= MPIC_GREG_GLOBAL_CONF_1_SIE; - else - v &= ~MPIC_GREG_GLOBAL_CONF_1_SIE; - mpic_write(mpic->gregs, MPIC_GREG_GLOBAL_CONF_1, v); - raw_spin_unlock_irqrestore(&mpic_lock, flags); -} - void mpic_irq_set_priority(unsigned int irq, unsigned int pri) { struct mpic *mpic = mpic_find(irq); @@ -1923,7 +1897,7 @@ void smp_mpic_message_pass(int cpu, int msg) msg * MPIC_INFO(CPU_IPI_DISPATCH_STRIDE), physmask); } -int __init smp_mpic_probe(void) +void __init smp_mpic_probe(void) { int nr_cpus; @@ -1935,8 +1909,6 @@ int __init smp_mpic_probe(void) if (nr_cpus > 1) mpic_request_ipis(); - - return nr_cpus; } void smp_mpic_setup_cpu(int cpu) |