diff options
Diffstat (limited to 'include/hw/clock.h')
| -rw-r--r-- | include/hw/clock.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/hw/clock.h b/include/hw/clock.h index bb12117f67..eb58599131 100644 --- a/include/hw/clock.h +++ b/include/hw/clock.h @@ -357,6 +357,8 @@ char *clock_display_freq(Clock *clk); * @multiplier: multiplier value * @divider: divider value * + * @return: true if the clock is changed. + * * By default, a Clock's children will all run with the same period * as their parent. This function allows you to adjust the multiplier * and divider used to derive the child clock frequency. @@ -374,6 +376,6 @@ char *clock_display_freq(Clock *clk); * Note that this function does not call clock_propagate(); the * caller should do that if necessary. */ -void clock_set_mul_div(Clock *clk, uint32_t multiplier, uint32_t divider); +bool clock_set_mul_div(Clock *clk, uint32_t multiplier, uint32_t divider); #endif /* QEMU_HW_CLOCK_H */ |