diff options
| -rw-r--r-- | drivers/sh/clk/core.c | 2 | ||||
| -rw-r--r-- | include/linux/sh_intc.h | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/drivers/sh/clk/core.c b/drivers/sh/clk/core.c index d996782a7106..7a73f5e4a1fc 100644 --- a/drivers/sh/clk/core.c +++ b/drivers/sh/clk/core.c @@ -295,7 +295,7 @@ int clk_enable(struct clk *clk) int ret; if (!clk) - return -EINVAL; + return 0; spin_lock_irqsave(&clock_lock, flags); ret = __clk_enable(clk); diff --git a/include/linux/sh_intc.h b/include/linux/sh_intc.h index c255273b0281..37ad81058d6a 100644 --- a/include/linux/sh_intc.h +++ b/include/linux/sh_intc.h @@ -97,7 +97,10 @@ struct intc_hw_desc { unsigned int nr_subgroups; }; -#define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a) +#define _INTC_SIZEOF_OR_ZERO(a) (_Generic(a, \ + typeof(NULL): 0, \ + default: sizeof(a))) +#define _INTC_ARRAY(a) a, _INTC_SIZEOF_OR_ZERO(a)/sizeof(*a) #define INTC_HW_DESC(vectors, groups, mask_regs, \ prio_regs, sense_regs, ack_regs) \ |