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hw/misc/stm32l4x5_rcc: Inline clock_update() in clock_mux_update()

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Trivial inlining in preliminary patch to make the next
one easier to review.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20240325152827.73817-3-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2024-03-25 12:30:12 +01:00
parent 52405b7f69
commit 1f439706a0
1 changed files with 6 additions and 1 deletions
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7
hw/misc/stm32l4x5_rcc.c
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@ -48,6 +48,8 @@ static void clock_mux_update(RccClockMuxState *mux, bool bypass_source)
uint64_t src_freq; uint64_t src_freq;
Clock *current_source = mux->srcs[mux->src]; Clock *current_source = mux->srcs[mux->src];
uint32_t freq_multiplier = 0; uint32_t freq_multiplier = 0;
bool clk_changed = false;
/* /*
* To avoid rounding errors, we use the clock period instead of the * To avoid rounding errors, we use the clock period instead of the
* frequency. * frequency.
@ -60,7 +62,10 @@ static void clock_mux_update(RccClockMuxState *mux, bool bypass_source)
} }
clock_set_mul_div(mux->out, freq_multiplier, mux->multiplier); clock_set_mul_div(mux->out, freq_multiplier, mux->multiplier);
clock_update(mux->out, clock_get(current_source)); clk_changed |= clock_set(mux->out, clock_get(current_source));
if (clk_changed) {
clock_propagate(mux->out);
}
src_freq = clock_get_hz(current_source); src_freq = clock_get_hz(current_source);
/* TODO: can we simply detect if the config changed so that we reduce log spam ? */ /* TODO: can we simply detect if the config changed so that we reduce log spam ? */