mirror of https://github.com/xemu-project/xemu.git
hw/sd/sdhci: Let sdhci_update_irq() return if IRQ was delivered
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20200903172806.489710-4-f4bug@amsat.org>
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@ -218,9 +218,14 @@ static uint8_t sdhci_slotint(SDHCIState *s)
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((s->norintsts & SDHC_NIS_REMOVE) && (s->wakcon & SDHC_WKUP_ON_RMV));
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((s->norintsts & SDHC_NIS_REMOVE) && (s->wakcon & SDHC_WKUP_ON_RMV));
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}
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}
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static inline void sdhci_update_irq(SDHCIState *s)
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/* Return true if IRQ was pending and delivered */
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static bool sdhci_update_irq(SDHCIState *s)
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{
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{
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qemu_set_irq(s->irq, sdhci_slotint(s));
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bool pending = sdhci_slotint(s);
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qemu_set_irq(s->irq, pending);
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return pending;
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}
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}
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static void sdhci_raise_insertion_irq(void *opaque)
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static void sdhci_raise_insertion_irq(void *opaque)
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